21. American students take part ._______. different activities at recess.

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

22. .________ do you study in the library after school? - Once a week.

A. How often B. How far C. How many D. How long

23. Many young people enjoy _______ community service.

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

24. ________ is your telephone number?

A. When B. Which C. What D. How

25. Her birthday is __________ Friday, August 20th.

A. at B. on C. in D. of

26. _______you have a test tomorrow morning?

A. Will B. Do C. Are D. does

27. She will have a party ._______her birthday.

A. for B. on C. in D. to

28. What’s your ________?

A. birthday B. day of birth C. date of birth D. birth of day

29. Will he be free? - .________

A. No, he won’t B. No, he doesn’t C. No, he isn’t D. No, he will

30. We will_________ our old friends next Sunday.

A. to meet B. meet C. meeting D. meets

31. ..________ you like a cup of tea?

A. Would B. Will C. What D. does

32. He looks different ________ his father.

A. at B. with C. from D. to

33. Students have two _______ each day. A.

20 - minutes breaks C. 20 - minute breaks B. 20 - minute break D. 20 minutes break

34. The United States’ Library of Congress is one of the .________ libraries in the world.

A. larger B. largest C. larger than D. large

35. ._________ novels are very interesting.

A. These B. This C. That D. It

36. Vietnamese people usually return to their families _________ Tet.

A. in B. on C. for D. during

37. When the clock strikes midnight, colorful fireworks light _________ the sky. A. in B. up C. on D. over

38. You shouldn’t_________ things on the first day of Tet.

A. make B. hang C. break D. cook

39. Tet is the _________ time of the year.

A. busy B. busier C. busiest D. most busy

40. Tet is the biggest and most important_________ in Vietnam.

A. festival B. decoration C. occasion D. tradition

giai thich nha

My favorite subject is Electronics.

A. Which subject do you like?

B. What is your favorite subject?

C. What is my favorite subject?

D. Which do you like subject best?

     She goes to school six days a week.

A. How many days a week does she go to school?

B. How many days does she go to school?

C. How many days a week do she go to school?

D. How many days a week does she goes to school?

He is rehearsing a play at the moment.

A. What does he do at the moment?

B. What is he going to do at the moment?

C. What is he doing at the moment?

D. What do he do at the moment?

    . I will go camping next Sunday.

A. What time will you go camping?

B. When will you go camping?

C. Where will you go camping?

D. When will you go to camping?

giúp mình mai kiểm tra rồi 

26 . ……………..do your father play chess at the Chess Club, Lan? - Twice a week.
A. How much       B. How long          C. How often                  D. How many
27. My little brother is used to ……………..late in the morning.
A. stay                  B. to stay              C. staying                       D. stayed
28. My cousin, Ly Hung, is ……………..student in our school.
          A. more intelligent  B. the most intelligent  C. intelligenter         D. intelligentest 
29. The …………..always comes early, so my father gets his letters before he goes to work.
          A. engineer           B. mailman           C. porter                         D. chemist
30. My friends agreed to come to the festival ……………..from Thomas.
          A. except              B. only                  C. apart                           D. accept
31. Don't forget ……………..your teeth before going to bed, little boys and girls!
          A. to brush            B. brushing           C. about brushing            D. not to brush
32. I didn’t see the end of the movies last night because I ……………..asleep.
A. felt                   B. fell                    C. went                          D. felled     
33. We are rehearsing a play for our school anniversary ……………..
A. celebrate          B. celebrated         C. celebrating                 D. celebrations
34. I never play video games in my free time and..................................
          A. so does Ha.       B. Ha doesn’t, too  C. Ha doesn’t, either       D. Neither doesn’t Ha 
35. The letter is ………………..French but I can’t speak a word of French. Can you help me?
          A. in                     B. with                 C. by                              D. on

31. ______ do you go to the library?

            A. How long               B. How often              C. How                       D. How many

32. She is a ________ of the school theater group.

            A. student                   B. member                   C. pupil                       D. teacher

33. _______you join us?

            A. Can                         B. Will                         C. Do                          D. All are correct

34. He  _______ playing soccer.

            A. enjoys                     B. likes                        C. is interested in        D. All are right

35. Let’s _______ and talk about our plans for the weekend.

            A. get together            B. pick up                    C. put away                 D. look for

36. Will you get some bread when you go shopping?

            A. eat                          B. buy                         C. bring                       D. choose

37. Your grade are poor. I think you _______ study hard.

            A. should                    B. can                          C. maybe                     D. could

38. I _______ love to but I’m going to a wedding on Sunday.

            A. should                    B. would                     C. can                          D. will

39. We’re going to see a movie. Why don’t you come _______.

            A. in                            B. across                      C. out                          D. along

40. Could you help me _______ the washing-up?

            A. about                      B. for                           C. of                            D. with