xin lỗi mình nhầm bội với ước

BCNN(1;7;8)=1

Choose the word that has the underlined part pronounced differently from the other.

1.    a. bird              b. girl          c. first              d. sister

2.    a. knife            b. of             c. leaf              d. life 

C. Vocabulary and grammar: (2pts)

a)Choose the best answer A, B, C or D to complete the sentences:

3.  I have known Peter………………..two years.

4. Nam……………………….eating fast food because it’s not good for his health.

5. I find …………… interesting because I can stay in shape

6. I ………………. my mother to clean the rooms yesterday.

7. Do ……………. exercise or you’ll put on weight

    A. less                       B. more                    C. little                      D. many

8. My ………………. is collecting stamp.

    A. things                   B. work                    C. job                         D. hobby

9. He goes swimming when he ………..free time.

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

10. I want to raise money for ………………….. children and give them food.

       A. home                      B. street                  C. road                        D. blood

b) Give the correct form of the following verbs. (1.25pts)

16.  My dad enjoys (ride) ridinghis bike to work.

17. She (go) went  out with her friends last night.

18. I (live)have lived in Thanh Hoa since 1993.

19. They usually (take) take a lot of beautiful photos.

20. They (know)have known their teacher for three months.

C

Lấy 1 ví dụ cụ thể về phản xạ trong học tập và phân tích đường đi của xung thần kinh trong phản xạ đó.

D

25x²-9

1.mr tuan has just given the children some gifts

-->the children have just received gifts from mr tuan

2.she often spends 20 minutes reviewing her lesson before class

-->it took her 20' to review her lesson before class

3.my parents have given me an interesting book

-->I have received an interesting book from my parents

4.nam is more intelligent than his brother

-->nam's brother is not more intelligent than nam

how

Almost everybody has some kinds of hobby. My hobbies are listening to music and watching television. I am very fond of music. When I am free, I often listen to my favorite songs from an old cassette recorder. At weekends, I usually go to music shops in the downtown areas to buy good CDs. Of the famous pop singers, I prefer Frank Sinatra, Elvis Presley, Madonna and Paul McCartney. I also spend an hour after dinner watching news and documentary programmes. I particularly enjoy the programme "The World Here and There" because it broadens my knowledge of nature and human civilizations. I think that my hobbies are very useful. They widen my knowledge, relax my mind, and make me feel better about myself.

26. The writer's hobbies are _______________.

A. listening to music and playing games

B. playing games and watching television

C. watching TV and listening to music

27. The writer often listens to his favourite songs from__________________ .

A. a cassette recorder

B. a CD player

C. a mobile phone

28. What does he usually do at weekends?

A. He usually listens to music with his friends.

B. He usually stays at home and listens to music.

C. He usually goes downtown to buy CDs.

29. When does the writer usually watch TV?

A. before dinner

B. after dinner

C. before lunch

30. Why does he enjoy the programme "The World Here and There"?

A. Because he can see his most famous singers.

B. Because it widens his knowledge.

C. Because it contains some music programmes.