III. Circle the best answer A, B, C or D to complete the sentences.

1. Minh ________ his bike now.

A. rides B. riding C. is riding D. is ride

2. Does Hoa ______ the homework after school.

A. play B. do C. read D. listen

3. A: How many desks _________? B: _________ one.

A. are there – There are B. is there – There is

C. there are – There is D. are there – There is

4. Are there ______ in your yard?

A. any flower B. any flowers C. some flowers D. flower

5. A: Is this my book? B: _________.

A. No. It is my book. B. Yes. It is. C. Yes. It’s my book. D. Yes, this is.

6. He goes to school _______ six thirty.

A. at B. on C. on D. to

7. A: What are you doing, Nam? B: I’m _______ music.

A. listen to B. listening C. listening to D. listen

8. The toy store is ______ the bookstore _____ the bakery.

A. between / and B. next to / and C. between / at D. at / and

9. ______ sports do you play?

A. How B. Who C. Which D. What’s

10. My mother wants a good pair of shoes because she often goes______.

A. jogging B. fishing C. sailing D. running

11. He often ______ his kite when he’s not busy.

A. does B. plays C. goes D. flies

11. How______kilos of beef does she want?

A. many B. much C. any D. about

12. - “Is that your father?” - “Yes, ______”

A. it is B. that is C. he is D. it’s

13. - “Would you like some noodles, Lan?” - “No, ______. I’m full. Thanks.”

A. I wouldn’t B. I don’t C. I’m not D. I don’t like

14. Minh______likes fish and beef.

A. isn’t B. don’t C. doesn’t D. never

15. ______are you going to spend your summer vacation?

A. Where B. Which C. What D. Who

16. Why don’t we go to the cinema tonight?

A. Because we don’t like film B. That’s a good idea

C. You are right D. Thank you very much

18. Ba______lunch at school.

A. does B. has C. have D. eat

19. What time______the classes start?

A. do B. does C. it D. are

20. Lan’s brother______volleyball now.

A. playing B. plays C. is playing D. are playing

1 ống hình trụ cao 3cm chứa đầy nước.Tính áp suất tại đáy . Biết d=10000N/m2. Cũng ống nghiệm đó chứa đầu dần  biết trọng lượng riêng của đầu là 8000N/m2
a) tính áp suất tại đấy của ống nghiệm
b) so sánh áp suất tại vị trí cách mặt thoán 15cm và cách đấy 15cm. Trong 2 trường hợp trên

VIII. Make questions for the underlined parts.

1. Thuy goes to school by bus. ......................................

2. There are four people in his family. ......................................

3. It is cool and nice in the fall in my country. ......................................

4. Mrs. Trang feels very tired. ......................................

5. Those are peas and beans. ......................................

6. Marie speaks French. ......................................

7. My daughters do aerobics every morning. ......................................

8. This bar of soap is 8000 dong. ......................................

9. Lan is going to live in China. ......................................

10. They are going to paint their house.

Complete the second sentence, using the word given in brackets so that it has a similar meaning to the first sentence. Do not change the word given in any way.

1. Jane goes to school on foot.

ð Jane …………………………………………….……………………………..………

2. What food do you like?.

ð What …………………………………………….……………………………..………

3. What does he do?

ð What …………………………………………….……………………………..………

4. The bookstore is to the right of the restaurant.

ð The restaurant is…………………………………………….……………………………..………

5. Miss White’s face is oval. It is small.

ð Miss White …………………………………………….……………………………..………

6. Huong’school bag is new.

ð Huong has ………………………………………………………………………………..…..

7. Does Phong’s school have forty classrooms?

ð Are……………………………………………………………………………………………?

8. Phuong has a brother, Nam.

ð Phuong………………………………………………………………………………………

9. No house on the street is older than this house.

ð This house…………………………………………………………………………….………

10. Why don’t we listen to music tonight?

ð How about …………………………………………….……………………………..……