từ 1 đến 100 có số các số là:(100-1):1+1=100(số)

Tổng các số tự nhiên từ 1 đến 100 là:(100+1)x100:2=5050

II. Hoàn thành câu
1. He has four (sister)……sisters…
2. These (man)…………men……..have black eyes.
3. These (child)………children…………are intelligent.
4. I love those (mouse)………mice………….
5. She (have)………has…………two sisters.
6. We (be)…………are………friends.
7. I (have)……………have………brown eyes.
8. The (pen)………pens……….are beautiful.
9. It (be)……………is………..great.
10. The man (be)……is………….in the kitchen.

I. Đọc bức thư sau và trả lời câu hỏi.
Dear Nina,
I am Henry. I am nine years old. I have two brothers and one sister. My sister’s name is Vicky. She is eleven years old. And my brothers are called Sam and Tony. Sam is four and Tony is five. My father’s name is Tom and my mother is called Graham. I have a little dog. He is yellow and white. His name is Luke.
I am very handsome and I have short black hair and black eyes. I have a computer. My house is next to the school. I can walk to school.
Can you tell me about you? How old are you? What do you look like? How about your family
Write soon.
Yours,
Henry
1. Henry’s sister………………is eleven……………………..years old.
2. Henry……………has………………. two brother and one sister.
3. Henry’s sister’s name is……………Vicky………………………
4. Henry’s dog ……………is…………….yellow and………white……………
5. Henry………………has black…………… hair and……black……………….eyes.
6. Henry………………walk to…………school.
7. Henry’s house is……………next to…………the school.
8. Henry…………has……………..two brothers.
9. Henry’s dog’s name…………is………..Luke.
10. Tony…………is…………five years old.

15 = 3.5

9 = 3.3

BCNN = 3.3.5 =45

Bài tập thì hiện tại đơn
1. Peter (not/want)...........doesn't want......... any eggs, but he (want) .............wants.......some soup.
2. There (be) ..........is.........some milk in the glass.
3. The grocery store (open) .........opens............at 8a.m and (close) ...........closes......at 7p.m.
4. When (do) ............does..........your family usually have lunch?
5. Water (not/boil) ...............doesn't boil...........at 20 degrees.
6. My girl friend (love) ........loves...........walking around late at night during the summer.
7. Jane (read)........reads......... “The Guardian' newspaper, but I (read)...........read........'The Independent'.
8. Fred (cycle) ...cycles..........to work, but his wife (go) .........goes.....by car.
9. Jeff (buy) ..........buys.....his food in small shops, but Jane (do) ....does.........all her shopping at the supermarket.
10. She (think) ..........thinks......her daughter (be) .........is........a wonderful student.
11. What (do) .........do.......you consider your best accomplishment?
12. Diana (like)..........likes.... Physics, Chemistry and biology; she always (get) .....gets...........good marks in her science exams.
13. He seldom (stay) .....stays...........at home in the evening.
14. The train (not/depart)..........didn't depart........... until 10.35 because the weather (be) .......was...........very terrible.
15. (Do) .......does...........Peter belong to the Sport club.
16. Every country (have) ......has.........a national flag.
17. The result of the examination (make)..........makes..... everybody satisfactory.
18. My computer (not/work)............doesn't work.......... because it (be).....is.......... old.
19. Susan (live) .........lives......in Leeds, but she (work) ..........works.........in Bradford.
20. I (leave) ........leaves........work at 6 o'clock, but John (finish)......finishes............word at 5 o'clock.

· Exercises: Do as directed .

1. This watch is a gift. The gift was given to me by my aunt on my 14th birthday. ( which)

This watch is the gift which was given to me by my aunt on my 14th birthday.

2. My friend Tom can compose songs . Tom sings western folk songs very well. ( Who )

My friend Tom who sings western folk songs very well can compose songs

3. I bought a picture . It was very valuable. ( which )

I bought a picture which was very valuable

4. I saw the girl . She helped us last week. ( who )

I saw the girl who helped us last week.

5. The visitors can see a lot of beautiful parks . They come to London. ( Who )

The visitors who come to London can see a lot of beautiful parks

6. Where are the eggs . They are in the fridge. ( which )

Where are the eggs which are in the fridge?

7. The car is very new. I have just bought it . ( which )

The car which I have just bought is very new

8. The boy was very poor . I helped him yesterday. ( whom)

The boy whom I helped yesterday was very poor

9. I met the man ......who................know you .

10. Your mother , ........who............ answered the phone , told me you were away.

11. They are at Heathrow Airport, ........which.............is one of the biggest airport in the world .

12. It’s in Hue............where...............I was born.

13. My class has 20 students , all of .......................who..........are girls .

14. We walked down the steps........which...........led to the basement .

15. Frank, .........who.............was talking to Jim, used to teach me English.

16. He ‘s got an English name . He is in fact American. ( although)

He ‘s got an English name although He is American.

17. I decided to accept the job. The salary was low .

=> In spite of the low salary, I decided to accept the job

18. Although he has a pleasant manner . He is a bad doctor.

=> Despite his pleasant manner , He is a bad doctor.

19. He often tells lies . Many people believe him . ( Though )

=> though He often tells lies , Many people believe him .

20. She kept on studying . It was noisy. ( Even though)

=>Even though It was noisy, She kept on studying

· Exercises: Do as directed

1. Hoa fell her math test .........................., she has to do the test again . ( however / therefore/ but )

2. It’s raining , ...........................I can’t go to the beach. ( so / however/ and )

3. If we go ....on......wasting water , there will be a shortage of fresh water in a few decade. ( fill in the gap)

4. Turn ......on.........the TV for me , will you ? I want to watch the weather forecast.

5. She can’t go to the movies . She will have to look......after..................her little sister.

6. I suggest ................collecting..................unused clothes. ( collect)

7. I suggest that you ..............should go..............to bed early . ( go )

8. I used to smoke but I .........gave...............up last year. ( fill in the gap)

· Exercises: Adjective or adverb

1. The old man walked .........slowly..................to the park. (slow)

2. The children seemed very ..............nervous.................before the final exam. (nervous)

3. They lived in the countryside ................happily.......................( happy)

4. Hoa was ...............extremely................pleased that she got an A for her assignment. ( extreme)

5. I hate him because he behaves ..........friendly............... ( friend )

1. Ba is tired . He stayed up late watching TV. ( because) Ba is tired because He stayed up late watching TV

2. I was careless. I broke the cup . ( as) As I was careless, I broke the cup

3. I want to go home . I feel sick . ( since ) I want to go home since I feel sick

4. She / surprised / am / hasn’t / I / that / phoned . ( rearrange )

i am surprised that she hasn't phoned

5. If it is raining this evening , I .........................out . ( don’t go / won’t go / go )

6. If she ( have ) ...........has..............his telephone number , she will phone him .

7. Ask Mai to come and see me if you ...........................her . ( meet / will meet / met/ can meet)

8. I ‘ve looked .......for.........my pen every where and I can’t find it any where. ( preposition)

8,16:(1.32+3.48)-0.345:2

=8,16:4.8-0.1725

=1.7-0.1725

=1.5275

TICK mình nha!!

IVI/ Use the correct form of the words(2pts)

1) 2. The ................pollution..................... (pollute) of the air is dangerous for us.

2) 3. Hoa isn’t sastisfied with her .............preparations........................ (prepare) for Tet.

3) 4. Why don’t we ...............walk...................... (walk ) to school?

4) If a disaster ...................happens..................... (happen), it will destroy many thing.