If I____ more time, I would come to see him this weekend. A. had B. has C. have D. Have had 19. If I had time, I...........to the beach with you this weekend. A. would go B. will go C. will have gone D. Would have gone 20. Parents should ................. their children carefully to become good citizens of the society. A. education B. educated C. educate D. educating 21. Whales feed on krill. A. tiny shellfish B. small fish C. sea plants D. small animals 22. .................... is the variety of different types of plant and animal life in a particular region. A. Interaction B. Herbicide C. Environment D. Biodiversity 23. ......................is a chemical used for killing- weeds. A. Pesticide B. Herbicide C. Fertilizer D. Antibiotic 24. Sperm whales are ................, which means they eat meat. A. herbivores B. carnivores C. omnivores D. Mammals 25. Sperm whale population are at risk due to hunting. A. in extinction B. in danger C. on the decrease D. In fewness 26. What would Tom do if he ......................... the truth? A. would know B. has know C. knows D. knew 27. You....................Mark. You know it's a secret. A. should tell B. shouldn't tell C. couldn't tell D. might tell 28. ...............you, I would think twice about that decision. It could be a bad move. A. If I am B. Should I be C. Were I D. If I had been 29. 'Would you like some cake?' 'No, thanks. If I .......................... cake, I....................fat.' A. ate/ will get B. ate/ would get C. would eat/ could get D. am eating/ will get 30. If I weren't working for an accounting firm, I ........................ in a bank. A. work B. will work C. have worked D. would be working

I. Choose the best answer
1. If she............................time, she will write to you.
a/ have                b/ has                 c/ will have                      d/ had
2. If you want to lose weight , you ...........................go on a strict diet.
a/ can              b/ could                c/ should                d/ might
3. If Mary doesn’t improve in English, we.................... find a tutor for her.
a/ might            b/ could               c/ have to                    d/ would

4. You .......................pass the driving test, if you follow the instructor’s advice.
a/ ought            b/ can                c/ could                     d/ had
5. If you study hard, you.......................pass the exam.
a/ would            b/ will             c/ must                  d/ should
6. She asked me if I ....................................pop music.
a/ liked           b/ likes                c/ like                     d/ has liked
7. She asked me ...................
a/ if I am thirsty     b/ If I was thirsty      c/ If I were thirsty          d/ If was I thirsty
8. The man asked me if I ............................a student.
a/ am            b/ were             c/ was              d/ will be
9. He said he .....................to visit me the following day.
a/ will come        b/ would come          c/ came               d/ come
10. She asked him if he ..........................play tennis.
a/ can           b/ will            c/ would                d/ must
11. His father asked him if he ........................the exam.
a/ pass          b/ passed                c/ will pass                   d/ passes
12. He asked me where I ......................... then ?
a/ live           b/ lived              c/ would live                  d/ had lived
13. My father said I ...........................learn hard.
a/ have to          b/ must               c/ had to                    d/ can
14. She aksed me how many languages I ..........................
a/ can speak       b/ could speak           c/ speak              d/ will speak
15. I asked his brother how he......................to school.
a/ goes       b / go             c/ will go               d/ went

1. we do not visit the museum because we have no time

A. If we have time, we will visit the museum B. if we had time, we would visit the museum

C. if we had time, we would have visited the museum D. if we had time, we will have visited the museum

2. ..........i have time, I will go with you

a. if B. unless C. so D. so that

3. If i .........who took your umberella, I would tell you

A. know B. knew C . known D. had know

4. If the automobile had not been in invented years ago,.......for basic transporttation now

a. what we would use b,what would we use c, what we will have used d, what we will be using

5, if the police had not saved me, i ..........at that time

a. will die b. would die c, will have died d, would have died

6. if i had time, i........and help you

a. will come b, would come c, will have come d, would have come

7, if I ......the truth, i would tell you

a, will know b, know c, hvae known d, knew

8, I'll return Bob' pen to him the next time if I .....him

a, will see b, see c, will have see d, have seen

9. I' d have told you if I .......the book

a, would have been b, should have seen c, had seen d,saw

10, If I..............more time , I would not have said such nonsense

a, am b, have been c, will be d,had been

Choose the best answer for each of the following sentences
1. If I had time, I would go with you.
A. I am free and surely go with you.
B. I am to busy to go with you.
C. I will go with you because I have time.
D. I am free enough to go with you.

2. If Margaret hadn't been wearing a seat belt, she ____ Injured.
A. has been
B. would has been
C. would be
D. would have been

3. If I ____ the rain yesterday, I ______ ill.
A. had not caught / would have been
B. had not caught / would have not been
C. have not caught / were not
D. have not caught / would have been

4. He looked frightened as if he _____ a ghost.
A. sees
B. is seeing
C. has seen
D. had seen

5. What _____ if there _____ a serious nuclear accident.
A. will happen / was
B. happens / were
C. would happen / were
D. would happen / had been

Circle the best option A, B, C or D to complete each sentence.

1.My students love _________ English very much.

A. learn B. learnt C. learning D. to learn

2.My house __________________ yesterday.

A. repaired B. is repaired C. was repaired D. were repaired

3. I don’t have a computer at home, _________I can’t get access to the Internet.

A. however B. so C. although D. but

4. Don’t forget to ring me up if _________ any changes in the timetable.

A. they are B. it will be C. there are D. there will be

5. _________ the weather improves, we’ll go for a walk.

A. Unless B. As C. If D. Since

6. Study harder _________

A. if you will pass the exam B. and you pass the exam

C. unless you pass the exam D. or you won’t pass the exam

7. If I’m tired in evenings, _________

A. I went to bed early B. I go to bed early

C. I’d go to bed early D. I’d have gone to bed early

8. I won’t lend you this money_________ you promise to pay it back.

A. if B. unless C. or D. or else

9. If services are increased, taxes_________

A. probably go up B. will probably go up

C. probably went up D. going up probably

10. She will be ill _________

A. unless she takes a few days’ rest B. provided she takes a few days’ rest

C. in case she takes a few days rest D. if she takes a few days’ rest

11. If I_________ to the store later, I’ll get you some milk.

A. will go B. went C. go D. was going

12. Please turn _______ the light when you leave the room.

A. on B. off C.up D. down

13.If I _________________free time , I will go swimming.

A. have B. has C. is having D. will have

14.My sister started_________ English five years ago.

A. learn B. learnt C. learning D. to learn

15.They have seen this film, _________________

A. do they B. don’t they C. haven’t they D. have they

1. If I had enough money, I ................. abroad to improve my English.
A. will go B. would go
C. should go D. should have go to
2. The bench would collapse if they ................. on it.
A. stood B. stand C. standing D. stands
3. If it ................. convenient, let’s go out for a drink tonight.
A. be B. is C. was D. were
4. If you ................. time, please write to me.
A. have B. had C. have had D. has
5. I shouldn’t go there at night if I ................. you.
A. am B. was C. be D. were
6. If I ................. get a pole, I will go fishing.
A. can B. could C. may D. might
7. If you had the chance, ................. you go fishing?
A. did B. may C. would D. do
8. If you a................. choice, which country would you visit?
A. have B. had C. have had D. will have
9. She will accept the offer ................. you persuade her.
A. unless B. because C. provided that D. otherwise
10. ................. he would accompany you on the piano.
A. Supposing he were here B. Because he were here
C. Were he here D. Both A and C

1 we did not visit the museum because we had no time a if we have time , we will visit the museum b if we had time , we would visit the museum c if we had had time , we would have visited the museum d if we had had time , we will visit the museum 2 he looked frightened as if he ................ a ghost a sees b is seeing c has seen d had seen 3 ........... resigned , we would have been forced to sack him a had he not b had not he c he had not d he not had 4 if you ................ me about the bad service , we’d have eaten there a did not tell b would not have told c had not told d had told 5 the teacher was absent today, so class was canceled . if she ........... absent again tomorrow , class ........ tomorrow,too a is/will cancel b is / will be canceled c was / would be canceled d was/ would cancel 6 if you .................. to my advice in the first place , you............... in this mess right now a listen/will be b had listened / would not have been c will listened / would not be d had listened/ would not be 7 if i had been absent from class yesterday , i ............. the math test a would missed b would have missed c will miss d miss 8 if you ............... here earlier , you ............. her a had come / would have met b come / meet c came / would meet d comes will meet 9 i think you should stop smoking a if i am you , i will stop smoking b if i were you , i will stop smoking c if i were you , i would stop smoking d if i had been you , i would stop smoking 10 if i were , i would work harder a you would rather not work so hard c you should work harder c you should work with me d do not work so hard

1. Since I left Paris six years ago, I ______ to visit friends and famaly several times.

A. Returned B.return C.am return D.have returned

2. Yesterday while I was reading books, Mathew ______ on the computer.

A. Was working B.has worked C.worked D.works

3. When my parents _______ for a visit tomorrow, they will see our new baby for the first time.

A. Will arrive B.arrive C.will have arrived D.arrived

4. I’m busy at the moment, _________ on the computer.

A. I work B.I’m going to C.I’m working D.I worked

5. The baby ________ . Don’t make so much noise.

A.sleep B.sleeps C.is sleeping D.slept

6. our friends ________ meet us at the airport tonight.

A. are B. are going to C. will go D. go to

7. Look, the yard is wet. It ____ last night.

A. must rain B. could have rained C. must have rained D. should have rained

8.How long _____ able to drive? - Since 1990.

A.could you B. have you been C. were you D. are you

9. Tom ________ before we arrived there.

A. has left B. had left C. will leave D. leaves

10. When I came to visit her, she _______ a bath.

A. was having B. has C. is having D. had

11. She has learned French the age of five.

A. since B. for C. before D. after

12. We _____ in touch each other for years.

A. will not keep B. are not keep C. did not keep D. have not keep

13. ________ a party next Saturday.

A. We will have B. we’ll have C. we have D. we have had

14. After the race _____, the celebration began.

A.had been won B. is won C. will be won D. has been won

15. Peter said he ______ a test of the following day.

A. had had B. will have C. has had D. would have

16. I will tell Anna all the news when _____ her.

A. I’ll see B. I’m going to see C. I see D.I’m seeing

_ mọi người giúp mình với!!

CHỦ ĐỀ 5 : CONDITIONAL SENTENCES
Choose the best answer
1. If you pass your examination we _____________ a celebration.
A. have B. will have C. would have had D. would have
2. If I had time, I _____ to the beach with you this weekend.
A. will go B. will have gone C. would go D. would have gone
3. If she_________ late again, she'll lose her job.

A. came B. comes C. had come D. come
4. If I had enough money, _____ that house.
A. I am buy B. I could buy C. I can buy D. I will buy
5. If you had told me earlier, I _____________ it to you.
A. would give B. will give C. would have given D. gave
6. If it ____________, I will come to see you.
A. didn't rain B. doesn't rain C. don't rain D. not rain
7. I __________to work if I had a car.
A. drove B. will drive C. would drive D. would have driven
8. If he ___________to me, he wouldn't have failed in the exams.
A. had listened B. has listened C. listens D. listened
9. Had he come earlier, he __________her.
A. would meet B. would have met C. might meet D. will meet
10. If I were you, I _________ a new car.
A. buy B. will buy C. would buy D. bought
11. If there were no gravity, everything ________.
A. would float B. floated C. would be floating D. will float
12. You______ if you take a map.
A. will get lost B. would get lost C. won't get lost D. would have got lost
13. We would save thousands of lives if we ______out the remedy for the flu.
A. had not found B. found C. find D. will find
14. If I________ ten years younger, I would do yoga everyday.
A. are B. were C. have been D. am
15. Unless you go now, you __________late for school.
A. will be B. would have been C. would be D. are
16. If we_______ in a town, life would be better.
A. had lived B. lived C. would live D. live
17. We _____ you if we have time.
A. would phone B. had phoned C. phoned D. will phone
18. If I won the lottery, I_______ you half the money.
A. had given B. gave C. will give D. would give
19. It _______ be a pity if she married Fred.
A. can B. would C. may D. will
20. If I'm free on Saturday, I ____ to the mountains.
A. went B. could go C. to go D. can go