Một người đi xe đạp đến thành phố Quy Nhơn để dự họp. Khi còn cách Quy
Nhơn 30km, người đó thấy rằng: Nếu giữ nguyên vận tốc đã đi thì sẽ đến Quy Nhơn muộn 30 phút so với giờ họp, còn nếu tăng vận tốc thêm 5km/h thì sẽ đến Quy Nhơn trước giờ họp 30 phút. Tính vận tốc lúc đầu của người đi xem đạp.
 

thực hiện phép tính

a, \(\sqrt{15-\sqrt{216}}+\sqrt{33-12\sqrt{6}}\)

b, \(\dfrac{2\sqrt{8}-\sqrt{12}}{\sqrt{18}-\sqrt{48}}-\dfrac{\sqrt{5}+\sqrt{27}}{\sqrt{30}+\sqrt{162}}\)

c, \(\sqrt{\dfrac{2-\sqrt{3}}{2+\sqrt{3}}}+\sqrt{\dfrac{2+\sqrt{3}}{2-\sqrt{3}}}\)

cho hàm số \(y=-2x^2\) có đồ thị (p)

1 vẽ (p) trên một hệ trục toạ độ vuông góc

2 gọi \(A\left(-\dfrac{2}{3},-7\right);B\left(2,1\right)\) 

a, viết phương tình đường thẳng AB

b, xác định toạ độ các giao điểm của đường thẳng AB và (P)

3 tìm điểm trên (p)có tổng hoành độ và tung độ của nó bằng 6

TOPIC 1 : TENSES OF THE VERBS (Các thì của động từ)

Supply the correct VERB TENSE 

The coffee was all right, but the cream (be)…………………..sour.

He has a piano and a violin, but he (not have)………….a flute.

He says that he (arrive)……………..on time tomorrow.

She said that she (arrive)…………..on time yesterday.

I think that Victor (be)……………late.

He said that he (graduate)……………….from university in 1991.

We thought they (move)……………to California.

The teacher said that water (consist) …………………. of hydrogen and oxygen.

I (be)……….there when you arrive.

They were still waiting when I ( get)……………..there.

He has worked very hard since he ( be)………………here.

We have just come in when you (call)…………..

We’ll have already gone before you (get )……………back.

 We decided to go home because it ( be )…………….very late.

We have been very busy while they ( be)…………..here.

I haven’t seen him since he (arrive)…………..

The teacher gave us too many assignments, that we (cannot)………go to the concert.

It was such a beautiful day that I (feel)……….like taking a walk.

He works on Sundays so that he (can)………earn money to pay his tuition.

I (be)……………… busy since we last met.

I’m very fond of Jane but I (not see)……………….much of her lately.

There (be)………..no guests at all since I left?

I never(see)………….anyone more beautiful than your wife.

I (meet)………………..your husband this afternoon at the station.

He solved the problem more quickly than I (do)………….

This one of the best books that I (ever read)………………….

She has already telephoned the people who (come)………tomorrow.

I’ll never forget the kindness that you (show)………………me.

Are they the Italians who (own)………… this store?

It was the Smiths who (call)………….you.

She left her home last week and nobody (see)……….her since.

The video film is so interesting that I (see)…………it twice.

It is the first time I (meet)………………..him here.

It was at the age of 14 that Jack London (leave) ……………….. school and (become) ………... a sailor.

The video film was so interesting that I (see)…………it twice.

 It was the first time they (ever meet)……………….

The news (be)………quite alarming yesterday.

We (not live)……….. in England for two years now.

I (never forget) ………………… what you (just tell) ………….me.

They (prepare)………….. the Christmas dinner at the moment.

When I last (stay)……… in Cairo, I (ride)………to the Pyramids on a camel that my friend (borrow)………… the day before.

Our teacher (tell)………………… us yesterday that he (visit)………England in 1970.

George (work)……………………at the university so far.

When he lived in Manchester, he (work)………..in a bank.

Birds (build)……………their nests in the summer and (fly)…….to the south in winter.

I (lose)……………………my key. Can you help me look for it?

My father (not smoke)……………………….for 5 years. 

My teacher wasn’t at home when I (arrive)…………He (just go)…….out

How long Bold and Mary (be)…………married?

You (receive)………………….any letter from your parents yet?

My brother (join)…………the army when he (be)……….young.

I (see)……. a car accident while I (wait)………..for you at this corner yesterday.

Mr. John (be)………..principal of our school since last year.

Mr. Smith (teach)…………….at this school since he (graduate)………………..in 1990.

My father (not watch)……….TV every night.

I (meet)…………………. Arthur 3 weeks ago.

Yesterday the police (report)…………that they (capture)……………………..the thief.

My friend (thank)…………………me for what I had done for him.

Someone (steal)………….. my handbag on the bus.

The Browns (live)……. in Paris for 7 years when the second world war (break)………. out.

Last month I (be)…………………….in the hospital for ten days.

Don’t call me in the afternoon. I usually (be)………………...away in the afternoon.

John (drive)………..that car ever since I (know)……….him.

People (speak)……….English in most of Canada.

The dog (wag)………his tail whenever he (see)………me.

I (never see)…………anyone more punctual than your brother.

I (meet)……. your brother this afternoon at Green Street.

He (light)………. a cigarette and (walk)………to the window.

The performance (begin)………….at 7 o’clock and (last)……………..for 3 hours.

“You (be)…….here before? ”  - Yes, I (spend)……..my holidays here last year.

He (leave)…………for London 2 years ago and I (not see)……..him since.

You (be)…………………to the laboratory this week?

Thousands of people (see)……….. this exhibition by the end of the month.

By the time you (finish)…………. cooking they (do)……………… their homework.

I don’t  think he (change)………in the thirty years I (know)……..him.

Then about a year ago he (disappear)………….and I (never hear)……… from him since.

My father (fight)…………. for 4 years in the last war.

I’m taking my daughter out tonight. She (not have)…………..fun for a long time.

 When I (look)………… at my suitcase, I could see that somebody (try)……….to open it.

When we (get)…………. to the restaurant, we (find)……….that nobody (remember)…………………..to reserve a table.

The doctor (examine)……….him, and that he (break)………..his arm. 

As soon as she arrived England, she (find)……..that the language (be)……quite different from the English that she (learn)………………..at school.

I’m going to bed. I (work)………………..for hours and I’m tired.

Good afternoon. Can I help you? – Yes. I (bring)……………...my watch to youfor repair 3 weeks ago. Is it ready yet?

I wanted to be the first to tell her the news, but I was too late. Someone (already tell)……………………her.

He (come) ………in to the room a moment after I (get)……. there.

I hardly (be)………there 5 minutes when Mrs. Brown (come)…………in with the coffee.

Scarcely they (move)…………….. into the new house when their friends (come)……..in.

I (meet)……………...John before I (be)…………….. a fortnight in Paris.

He no sooner (reach)……..the door than he (come)…….back.

He (have) ……… a bad fall while he (repair)………his roof.

By the end of this month, I hope, I (write)……………………200 pages of my new novel.

It (take)…….a moment before Nick (realize)…………...he (offer)……… a cigarette by the stranger.

While he ( learn)……. to drive he (have)……… 25 accidents.

It’s no using getting inpatient.  The plane (not arrive)……..until the weather (clear)……up.

I (think) ……..about you a lot lately and I (come)……… to the conclusion that I( not be) ……..able to live without you.

I don’t mind ( wait)………I’d rather (be)……………….too early than too late.

Those students who (fail)………the exam are going to take another one held in August.

“ I am just going out to get an evening paper.”   “ But it (rain)……….Why you (not wait)…………….. till the rain (stop)………?

I (think)……… your father’s health (improve)………so much since I (see)……him last.

Don’t worry. We (finish)……… ……..the report by 11.

Listen to this ! I think this news ( surprise)…………you.

When I first (come)…….to this village, it was quiet place. But since then the population( double)………and a lot of leisure facilities (build)……….

Hurry up or you (be)……. ……….late for class.

The Ajax shoe company (employ)……. 25 new men next month.

Don’t talk to me . I (try)………… to learn this page by heart.

A:Call a doctor quickly! The old man (die)………..

          B: The doctor is on the way. He (just leave) ……….. his house.

Don’t be upset. I ( understand)………….perfectly.

We must take umbrella. It (rain)……………….

Wood usually (float)…………. on the water.

Look out! The ceiling (fall)………………in.

It’s too late. Nothing (matter)………….. now.

I (listen) ……… to the radio when you (ring)…………..the bell first time , and that’s why I (not hear)………….you.

At school, We (learn)……..two foreign languages. 

As a boy , I (always read)………….I always (have)………..my nose in a book.

John (learn)……….English for seven years, and at last he (master)………the irregular verbs.

It (rain)……… but it (stop)………….. now.

When I (open)……..the door this morning I (see)…… a man on his knees.

When I (ask)………him what he (do)………, he (say)……. that he (drop)………a 50p piece outside the door and (look)…………for it.

By the time I (recover)………. from the shock he (disappear)………round the corner.

I am going to write John as soon as I (have)……….spare moment.

The thief was arrested as he (leave)………. the bank.

We (send)……… the money as soon as the goods are delivered.

 Before we (go)……very far we found that we (lose)……………. our way.

By the end of this year I (be)…………..here for fifteen years.

After I (hear)………. the news yesterday evening I (hurry)………… to see him.

I (not give)……………another cake till you (finish)……….your milk.

I’m busy at the moment. I (decorate)…………….the living room.

I see that Tom (write)……………..his composition.

He says that he (look)………….for a job next week.

They think he (be)……………here last night.

He tells us that he (be)……………..to the mountains before.

I hoped that he (be)………….. able to attend.

He wants to do it before his father (come)………………………

The student who answered the question (be)……………..John.

This is the house that Jack (build)………………..three years ago.

Mary (have)…………….. dinner when her friend called.

John (live)……………… in the same house since he left school.

Shut all the windows before you (go)………………….out.

You may begin when you (be)……………….ready.

I see that Henry (write)………………… his composition now.

I had done what (be)…………………necessary.

They had found that the road (be)…………………………very long.

I saw that I (make)……………………..a mistake.

We find that we (take)…………………….a wrong way.

I want to know how long she (live)………………..here.

I didn’t know who (help)……………him.

Do you hear what she (just, say)…………………….?

They believe that the police (capture)………………the thief soon.

Did John say he (call)……………….you again?

She has thought that the work (be)………………….easy.

She said that she (get)………………married soon.

He thinks that it (rain)………………….tonight.

The students had thought that the English test (be)……………….rather difficult.

I wonder what changes the new president (introduce)……………………

Please be quiet! I (work)…………………

When I (be) ………………..a child, I (want)……………..to be a doctor

Up to now, the teacher (give)……………………. our class 5 tests

I (not send)……………..the parcel until I hear from you.

It (rain)…………….when we arrived.

Bill said he (forget)……………………to buy a dictionary

He felt asleep while he (do)………………his homework.

At this time next week, we (live)………………..in USA.

John (watch)…………………….TV at 8 last evening.

By the end of last March, I (study)……………………….English for 5 years.

By next month. I (finish)………………my first novel.

By this time next week, he (write)………………..his novel for 6 months.

 By the time you arrive, I (finish)……………….writing an essay.

He might get fat if he (stop)…………………..smoking.

If I had seen the movie, I (tell)………………………you about it last night.

TOPIC 2 : SUBJECT AND VERB AGREEMENT

(Sự hòa hợp giữa chủ ngữ và động từ)

Use the correct verb tense or form :

Rickets …………… a children’s disease cause by a lack of vitamin D. (be)

Measles …………… a dangerous disease for pregnant women. (be)

Statistics …………… a difficult course for people to understand. (be)

Statistics …………… that approximately 40 percent of all marriages in the Unites States ……………… in divorce. (show / end)

The United States ……………… of 50 states. (consist)

Two hours ……………. too long to wait, don’t you think ? (be)

Cattle ………………. to graze near the church. (allow)

The police …………………….. the thief recently. (arrest)

Peaches and cream …………… delicious. (be)

Peaches and cream …………… perishable and be refrigerated. (be)

The majority of the birds ………………. for winter. (migrate)

The majority of the homework ………………. useful. (be)

A number of books on U.S universities ………………. in the library. (be)

The number of books on U.S universities ………………. fifteen. (total) 

Kara Walters, together with her classmates, …………………… a formidable opponent on the basketball court. (present)

Either the physicians in the hospital or the chief administrator …………. going to have to make a decision. (be)

…………… my boss or my sisters in the union is going to win the game ? (be)

Everyone selected to serve on this jury …………… to be willing to give up a lot of time. (be)

Three-quarter of the students …………… against tuition hike. (be)

John, as well as his younger sisters, ………… going to study at that school. (be)

Part of the money …………… to the charity. (go)

You and I …………. supposed to clean the room before Mom gets home. (be)

Either the President or the Vice ……………… signed the document. (have)

The outfits in the store window …………… very expensive. (be)

One of the antique bureaus ………………. valued at over ten thousand dollars. (be)

The gold necklace, as well as the two pairs of earrings, …………… for only 200 US$. (sell)

The leaves on the pear tree ………… bright green. (be)

On the other side of the town …………. a Chinese restaurant. (be)

Everyone who ………… to the shop and …………. something. (come / buy)

Each of the restaurant …………………  its own unique blend coffee. (offer)

The president as well as the trustees …………………. the proposal. (dislike)

Determination and discipline ………… necessary to master a foreign language. (be)

John is one of the people who ……………… successful in everything. (be)

Until last year grammatical errors, not organization ………. the instructor’s main concern. (be)    

The floor and the ceiling ……………. to be repaired because of the flooding. (have)

The jury ……………. not in arrangement on the validity of the evidence. (be)

The number of careers Yoko can enter ………… very large. (be)

A great number of homework Ying can do everyday ………… very large. (be)

Neither of my two suitcases …………….. adequate for this trip. (be)

Everybody in this class ……………… their homework already. (do)

TOPIC 3 : FORMS OF THE VERBS

(Các dạng của động từ)

Use the correct verb form

Tourists could see fish (swim)………………… along the brook.

We enjoy (swim) ………………… along this river.

The form teacher has asked Jack (write) …………………an essay on the Thames.

It sometimes may be difficult (get) ………………… a taxi during rush- hours.

The rain has made the children (stop) ………………… their games.

She tells the driver(take) …………………….. her to the railway station.

Does Mrs. Green have them (carry) ………………………those books back home?

The principal noticed those pupils (try) …………………….. harder and harder.

Children have just stopped ( play) ……………………….. football.

They keep (talk) …………………………… about an old friend they met yesterday.

Is Black Pool (visit) …………………………. by thousands of tourists each year?

We heard Mr. Brown (park) ……………………….. his car near the gate.

They’ve finished (do) ……………………………..their homework.

They had their house (paint) ……………………….. before Tet holiday.

I advised him (wait) ………………………………. for me at the airport.

Would you mind (help) ……………………………. me with this work?

Do you smell something (burn) ………………….. in the kitchen?

Mother requests her daughter not (come) ……………………back home late.

We shall have the grass (cut)……………………. tomorrow.

They noticed lots of sheep (graze) ……………………. in green meadows.

Would you like (have) ………………………… something to eat?

It started (rain) ……………… an hour ago. Has it stopped (rain) ………………… yet?

My family is trying (decide)……………………where to go on holiday.

Our teacher made me (answer)……………… .all the questions.

I’ve enjoy (meet) ………………. you. I hope (see) ………………….. you again.

I hate (see) …………………. a child (cry)………………………...

They prefer ( play)………………………… in swimming pool all day.

They refuse (go)……………………….. out on trips if it’s too hot.

I used (smoke)………………… 20 cigarettes a day, but now I give up (smoke) …………

We decided (rent)……………………… a house with a swimming pool.

Can you help me (get) ……………………. the dinner ready?

When we arrived, the people next door invited us (have)……………a drink with them.

We began (talk)……………………………. about next year’s holiday two months ago.

I remember (lock)…………. the door when I left but forgot (shut) ………… the window.

He agrees (start)…………………………… the job as soon as possible.

I finished (read)………………………….. the book and went to bed.

My teachers always expected me (do)………………………………….. well in exams.

Let me (pay) ………………………………….. for the meal. You paid last time.

I used  (smoke)………………… 20 cigarettes a day, but now I give up (smoke)…………

We decided (rent)……………………… a house with a swimming pool.

Can you help me (get)……………………. the dinner ready?

When we arrived, the people next door invited us (have)……………a drink with them.

We began (talk)……………………………. about next year’s holiday two months ago.

I remember (lock)…………. the door when I left but forgot ( shut) ………… the window.

I finished (read)………………………….. the book and went to bed.

My teachers always expected me (do)………………………………….. well in exams

It’s difficult (get) ……………used to (eat) ………………………… with chopsticks. 

Gravity keeps the moon ………………………. around the earth instead of …………………… off into space. (travel / shoot)

If you go on …………………… the dog ……………… after cars, he’ll end by ……………… run over. (let / run / be)

There is no point …………………………… about the bill. (worry)

In order ………………………   ……………………… with bird flu, Ba suggested that chicken shouldn’t ……………………….. (avoid / infect / eat)

He is too ill ……………………. anything. (do)

The students were made ………………………. hard during the exam. (study)

I’d rather ………………… my living by ………………… the floor than ………………. money by …………………… people. (earn / clean / make / blackmail)

He should be advised ……………………… a lot of milk. (drink)

We remember ……………………. him before. (meet)

They don’t allow …………………… in the auditorium, they don’t want …………………… …………………. it on fire. (smoke / risk / set)

That boy was used to …………………….. from school by his mother. (collect)

Do you know the man ………………………at the door ? (stand)

This castle is believed ………………………… hundreds of years ago. (build)

You should consider ……………………… on a picnic at the weekend. (go)

She didn’t enjoy ………………………… by his neighbors. (help)

I wish you wouldn’t keep …………………… to me. (lie)

On the way home, Long often stops ……………………… a newspaper. (buy)

I tried …………………… to take part in that competition essay. (convince) 

Choose the best answer :

We are looking forward _____ you again soon.    

    A. to see             B. to seeing        C. saw        D. have seen

My mother was afraid to let the boy _____ the tree.

    A. to risk climbing     B. to risk to climb    C. risk climbing     D. risk to climb

I remember _____ but he said I did not.

    A. to buy him a book        B. buy him a book            

    C. buying him a book         D. to have bought him a book  

Remember _____ john a present . today is his birthday.     

    A. send                B. to send    C. sent        D. sending

I suggest _____ some more mathematical puzzles.

    A. do        B. to do        C. doing    D. done

Would you mind _____ the door?    

    A. open                 B. to open    C. opening    D. opened

You should give up _____ or you will die of cancer.

    A. smoke        B. to smoke    C. smoking    D. smoked

The driver stopped _____ a coffee because he felt sleepy.

    A. have        B. to have    C. having    D. had

That old man tried to stop _____ because of his bad health.

    A. smoke        B. smokes    C. smoked    D. smoking

There is nothing prevent us from______ the mystery of that palace.

    A. discover        B. discovery    C. discovering    D. discoveries

Mr. Thomas does not allow people_____ in his office.

    A. smoke        B. to smoke    C. smoked    D. smoking

We are not allowed _____ in that restricted area.

    A. to enter         B. enter        C. entering    D. to entered  

You had better _____ at home until you feel better.    

    A. stay                    B.  to stay    C. staying     D. stayed

The machine needs_____ .    

    A. B & C are correct      B.  to be repaired    C. repairing    D. to repair 

I couldn’t help _____ when I heard the story.

    A. laughing        B. to laugh    C. laughed    D.laugh

She used that money _____ a new car.    

    A.buy                    B. buying    C. to buy           D. for buying  

Rex hotel was the best place for us _____.    

    A. stays                B. staying     C. to stay           D. stay

EXERCISES

I wish I (see) ____________ her off at the airport yesterday.

Tom wishes he (have) _________ enough money to buy a new car now.

Mary wishes she (become) _________ an astronaut someday.

He wishes he (not/buy) ______________ that old car.

5. I’m really sorry I didn’t invite her to the party.

🡪 I really wish …………………………………………………..

6. I’m sorry I can’t help you do your homework.

    🡪 I wish …………………………………………………..

7. She doesn’t like to work with him.

    🡪 She wishes …………………………………………….

8. I don't understand this point of grammar. I wish I ______ it better.

A. understood    B. would understand    C. had understood    D. understands

9. It never stops raining here. I wish it ______ raining.

A. stopped    B. would stop    C. had stopped    D. will stop

10. I miss my friends. I wish my friends ______ here right now.

A. were               B. would be    C. had been    D. was

11. I should never have said that. I wish I ______ that.

A. didn't say    B. wouldn't say    C. hadn't said    D. says

12. I speak terrible English. I wish I ______ English well.

A. spoke    B. would speak    C. had spoken    D. speaks

13. I cannot sleep. The dog next door is making too much noise. I wish it ______ quiet.

A kept    B. would keep    C. had kept    D. will keep

14. This train is very slow. The earlier train was much faster. I wish I ____ the earlier train.

A. caught    B. would catch    C. had caught    D. catches

15. I didn't see the TV programme but everybody said it was excellent. I wish I ___ it.

A. saw    B. would see    C. had seen    D. seen

16. I went out in the rain and now I have a bad cold. I wish I ______ out.

A. didn't go    B. wouldn't go              C. hadn't gone    D. went

17. This movie is terrible. I wish we ______ to see another one.

A. went    B. would go    C. had gone    D. go

18. I wish I ____ more careful with my money in the future

    A. would be        B. should be        C. could be        D. had been

19. George now wishes he hasn’t broken his encouragement with Marian

            A                    B            C                                      D

20. I sometimes wish that I will have another car.

            A           B          C           D            

21. I wishes you had been at the meeting yesterday.

         A                  B        C                          D            

22. I wish I didn’t say that to him yesterday.

                      A          B    C             D            

23. She wishes that we didn’t send her the candy yesterday because she’s on a diet.

                                          A                 B            C                 D

EXERCISES

1.   She often plays the piano …………….night.  

2. I always go ……………..…..school ……………….…foot

3. It never snows here…………………..……..Christmas.

4. The country looks beautiful………………….……spring.

5. I can see you……………….……Monday.

6. I live…………….…… the country, but she lives……………..…..the city.

7. We have lived in Hanoi ………….. 4 years.

8. I don’t like get up ………………..the morning.

9. He had learned the whole poem………………..heart.

10. He always comes ………….………bus.

11. This book is……………..……Dickens.

12. Is Miss Smith…………….…..home?

13. I have breakfast …………….…….7.30 every morning.

14. There is a meeting …………………1pm and 3pm.

15. My birthday is ………………..….May 5th.

16. My birthday is ……………………..the 5th.

17. She has been here …………………… yesterday.

18. I like swimming ……………..……the summer

19. We get a lot of rain………………..…….. November.

20. I will stay there till the beginning ………….June.

EXERCISE

Rewrite sentences using “ALTHOUGH”, “DESPITE”, “IN SPITE OF”

1. She didn’t eat much. She was hungry.

……………………………………………………………..

2. The plane took off. The weather was bad.

……………………………………………………………..

3. He is very strong. I’m not afraid of him.

……………………………………………………………..

4. We could do the test. It was very difficult.

……………………………………………………………..

5. Although it got dard, they continue to work.

……………………………………………………………..

6. She works very hard although she is old.

……………………………………………………………..

7. Despite the bad weather, we went out.

……………………………………………………………..

8. Though she is poor, she lived very happily.

……………………………………………………………..

EXERCISES

1. He drives very (careful / carefully)

2. She was (unhappy / unhappily) because of her bad result.

3. They speak English quite (good / well)

4. You look (terrible / terribly). Are you all right?

5. She sings very (beautiful / beautifully)

6. Be (careful / carefully)! The teacher is looking at you.

7. It is an (interesting / interestingly) film.

PART A: Rewrite sentences using “BECAUSE”, “AND”, “BUT”, “SO”, “OR”, …

8. He left school because of his hard life.

……………………………………………………………..

9. It was very dark. I couldn’t see anything.

……………………………………………………………..

10. He couldn’t meet you. He is very busy.

……………………………………………………………..

11. She was sick. She went to bed early.

……………………………………………………………..

12. She can’t work hard because of her age.

……………………………………………………………..

13. Tom  is sick. He must go to school today.

……………………………………………………………..

14. You must study harder. You will go into another class.

……………………………………………………………..

15. The air in the countryside is very fresh. People like to live there.

……………………………………………………………..

PART B: Complete the sentences with a suitable connective words.

1. Is your brother big ........................small?

2. It is very hot today........................ Nam goes out with out a hat.

3. ........................Mr. Brown is old, he doesn’t do hard work now.

4. .......................it rained very hard yesterday , the children went to school on time.

5. Which is faster, a car ........................a motorbike?

6. Sports are good for our health. ........................; we should play volleyball, soccer and jog everyday.

7. I have many brothers ........................I have only one sister.

8. Nowadays, water, air........................the soil are polluted.

9. Tom enjoys pop music, movies. ........................; he like cartoon very much.

10. Yesterday Lan bought a notebook, a pen .......................... a compass

11. I want to go to the circus with you .......................... I have to finish my homework

12. Quang failed the exam .......................... he was lazy

13. What would you like, soup .......................... noodles?

14. Hoa’s eyes are weak. .........................., she has to wear glasses.

15. Lan is good at Math ........................Geography.

16. Nam worked very har ........................; he could not finish his work in time.

17. Do you like tea ........................coffee?

18. He is fat ........................very weak

19. ........................Mai is thin, she is very strong

20. Vegetables are good for health........................we should eat them every day.

EXERCISES

Part A: Transformation sentences

She doesn’t live in London because she doesn’t know anyone there

If ……………………………………………………………….

I don’t have a spare ticket. I can’t take you to the concert

If I ………………………………………………………………...

The schoolchildren sowed some seeds, but they forgot to water them so they didn’t grow.

If the children ………………………………………………………..

They don’t understand the problem. They won’t find a solution

If they …………………………………………………………….

Carol didn’t answer the phone because she was studying..

If Carol ……………………………………………………

Rita is exhausted today because she didn’t get any sleep last night.

If Rita ………………………………………………………

He can’t park near his office; that’s why he doesn’t come by car

If he ……………………………………………………..

The flats are not clearly numbered, so it is very difficult to find anyone.

If the flats …..………………………………………………………..

I don’t know her e-mail address, so I can’t tell you

If I …………………………………………………………………….

She works in the evening. She has no time to play with her children

If she ………………………………………………………………….

He doesn’t see the signal so he doesn’t stop his car

If he ………………………………………………………………….

Peter gets bad marks because he doesn’t prepare his lessons well

If Peter ………………………………………………………………

Mary doesn’t have enough money. She can’t buy a new car.

- If Mary ………………………………………………………………

PART B: MULTIPLE CHOICES

1. I would have visited you before if there _____ quite a lot of people in your house.

    A.  hadn't            B. hadn't been        C.  wouldn't be        D.  wasn't

2. If you had caught the bus, you _____ late for work.

    A.  wouldn't have been      B. would have been     C.  wouldn’t be        D.  would be

3. If I _____, I would express my feelings.

    A.  were asked        B. would ask        C.  had been asked    D.  asked

4. If _____ as I told her, she would have succeeded.

    A.  she has done        B. she had done        C.  she does        D.  she did

5. Will you be angry if I _____ your pocket dictionary?

    A.  stole            B. have stolen        C.  were to steal        D.  steal

6. You made a mistake by telling her a lie. It _____ better if you _____ to her.

    A.  would have been / hadn't lied    B.  would be / didn't lie

    C. will be / don't lie            D.  would be / hadn't lied

7. John would be taking a great risk if he _____ his money in that business.

    A.  would invest     B. invested        C.  had invested    D.  invests

8.   She wouldn't have given them all that money if we _____ her to.

    A.  wouldn’t advise        B.  won't advise        C. hadn't advised    D.  didn't advise

9. If the tree hadn't been so high, he _____ it up to take his kite down.

    A.  could have climbed     B. climb        C.  is climbing        D.  climbed

10. If the wall weren't so high, he _____ it up to take his ball down.

    A.  climbed            B. could climb        C.  is climbing        D.  climb

11. If I _____ her phone number, I _____ her last night

    A.  had known / could have phoned         B.  knew / would have phoned

    C. know / can phone                 D.  knew / could phone

12. If he ______ the truth, the police wouldn’t arrest him.

    A.  tells            B. told             C.  had told        D.  would tell

13. If you press that button what _____?

    A.  would happen            B. would have happened    

    C.  will happen            D.  happen

15. I am very thin. I think, if I _____ smoking, I might get fat.

    A.  stop            B. had stopped        C.  will stop        D.  stopped

16. If I _____ that yesterday, I _____ them.

    A.  had discovered / would inform     

    B.  had discovered / would have informed

    C. had discovered / could inform          

    D.  discovered / can inform

17. If you _______ to the course regularly, they ________ a certificate last year.

    A.  go / gave                    B.  go / give            

    C. had gone / would have given        D.  went / would give

18. I think he is not at home. If he _____ in, he ______ the phone.

    A.  was / answered                B.  were / would answer

    C. were / would have answered               D.had been / would have answered

19. If I ______ in London now, I could visit British Museum.

    A.  were            B. had been        C.  have been        D.  would be

20. If you didn't wear shabby clothes, you _______ more good-looking.

    A.  will be            B. would be        C.  would have been    D.  can be

21. If your hair _______    grey now, what ______ you ________?

    A.  went / would / do        B.  goes / would /do

    C. had gone / would/do        D.  had gone / would have / done

24. If I ________ an Angel, I would try to make happy all the children.

    A.  am    B. have been        C.  were        D.  had been

PART C: WRITE CORRECT TENSES OF VERBS

25. John would be taking a great risk if he _____ his money in that business.

26. What (you / say) ___________ if I offered you a job?

27. The children always (get) ___________ frightened if they watch horror films

28. If it (not be) _____________ for you, I would be late

29. I can’t help feeling sorry for the hungry children. If only there (be) __________ peace in the world

30. Were I to become president, my first act (be) __________ to help the poor

31. If he (listen) _____________ to his father’s advice, he would still be working here.

32. If she hadn’t stayed up late last night, she (not / be) ____________ tired now.

33. If he (have) _______________free time, he will go swimming.

34. Don’t go out if the wind (be) __________________ strong.

35. If you (heat) ___________ice, it (turn) ___________into water.

EXERCISES

PART A: MULTIPLE CHOICES

1. Julia said that she ________ there at noon.

A. is going to be        B. was going to be    C. will be        D. can be

2. They asked me when _________ .

A. did I arrive        B. will I arrive        C. I had arrived        D. I can arrive

3. The farmer said, “ I didn’t see her.”

---> The farmer said ____ her.

A. he had seen       B. I hadn’t seen     C. she didn’t see        D. he hadn’t seen

4. Mr Brown said, “I watched TV last night.” 

 -- -> Mr Brown said that he _______ TV the night before.

A. was watching     B. watched         C. had watched         D. has watched

5. The teacher said Columbus ________ America in 1492.

A. discovered        B. had discovered    C. was discovering    D. would discover

6. Mary said, “ I want to give up my job.”    -> Mary said that ...........................

A. she wants to give up her job.        C.  she wanted to give up my job.

B. I wanted to give up her job.                       D.  she wanted to give up

7. Mary said ,”I have not seen Peter since last month .”

A. Mary said she has not seen Peter since the previous month. 

B. Mary said she had not seen Peter since the previous month .

C. Mary said she was not seen Peter since the previous month.

D. Mary said she doesn’t see Peter since the previous month 

8. “ I want to go on holiday but I don’t know where to go.” 

---> Tom said that _________________________________________

A. he wanted to go on holiday but he doesn’t know where to go.

B. he wants to go on holiday but he didn’t know where to go.

C. he wanted to go on holiday but he didn’t know where to go.

D. I wanted to go on holiday but I didn’t know where to go.

9. Mary said : “ What will you do this evening, John ?”

A. Mary asked John what would he do that evening.    

B. Mary asked John what John did that evening.

C. Mary wanted to know what she and John would do that evening.

D. Mary wanted to know what John would do that evening.

10.  He said to them, “Don't tell me such a nonsense!”

A. He told them not to tell him such a nonsense.      B. He told them to tell him such a nonsense.

C. He told them not to tell them such a nonsense.      D. He told them to tell them such a nonsense

11. “I don't know what Fred is doing," said my sister.

A.  My sister said that she didn't know what Fred was doing.    

B.  My sister said she doesn't know what Fred is doing.

C.  My sister said that I don't know what Fred is doing.    

D. My sister said that she hasn't known what Fred was doing

12 . “I’ve been playing tennis a lot lately," John said.

A. John said that I have been playing tennis a lot lately.           

B. John said that he has been playing tennis a lot lately.

C. John said that he had been playing tennis a lot lately.         

D. John said that she had been playing tennis a lot lately.

13. The mother asked her son _______.

EXERCISES      

PART A: Change into passive voice.

1. The teacher corrects our exercises at home.

2. Alice gave me a wonderful present.

3. They are building several new schools in our town.

4. We have made great progress in industry, science and medicine.

5. Sam killed a lion last week.

6. You must hand in your report before the end of this month.

7. I had just finished the job when the factory closed.

8. No one has opened that box for the past hundred years.

9. She is going to mail these letters soon

10. He should finish the report yesterday.

PART B: MULTIPLE CHOICES

11. Many U.S automobiles .................. in Detroit, Michigan.

A. manufacture            B. have manufactured    C. are manufactured    D. are manufacturing

12. When I came, an experiment .................. in the lab.

A. was being holding        B. has been held    C. was being held    D. has held

13. Last night a tornado swept through Rockvill. It ............. everything in its path.

A. destroyed            B. was destroyed     C. was being destroyed        D. had been destroyed

14. This exercise may .................. with a pencil.

A. be written    B. be to write    C. be writing    D. write

15. This picture .................... by Johnny when I came.

A. painted        B. was painted        C. was being painted        D. had been painted

16. They speak much about this book.

A. This book is much spoken about.        B. This book is much spoken.

            C. This book is much about spoken.               D. This book are much spoken about.

17. My shirt .................. by my sister on my last birthday.

A. gave        B. was given        C. had been given    D. was being given

18. Hamlet was wrote by William Shakespeare.
                    A       B     C                    D 

19. Daisy's ring is make of gold.

        A             B    C    D 

20. This exercise may .................. with a pencil.

A. be written            B. be to write        C. be writing        D. write

21. The university .................. by private funds as well as by tuition income.

A. is supported        B. supports        C. is supporting    D. has supported

22. He broke my watch.

A. My watch were broken.        B. My watch be broken.   

C. My watch is broken.        D. My watch was broken.

23. You have to do your homework every day.

A. Your homework has been done every day.     B. Your homework has to do by you every day.

C  Your homework has to be done every day.    D. Your homework have to be done every day.

24.  Lots of houses_____________ by the earthquake.

    A. are destroying    B. destroyed        C. were destroying       D. were destroyed

25. The telephone ______________ by Alexander Graham Bell.

     A. invented           B. is inventing             C. be invented          D. was invented