IV. Choose the best answer A, B, C or D to complete the sentences :

1. We _______ on the Moon in 2050.

     A. might live               B. have lived                   C. live                      D. are living

2. My father ___________Japan three times.

    A. visit                         B. will visit                      C. visited                 D. has visited

3. ___________watch TV too much . It’s not good for your eyes.

   A. Do                            B. Don't                            C. Please                 D. Can't   

4. Mary could do sums_________the age of 7.

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

5. If we walk and cycle more, there __________ less air pollution.

      A. are                            B. was                           C. have been            D. will be

6. “_________films have you seen this week?” – “Only one.”

      A. What                    B. How much                 C. How many              D. Which

7. What is the­­­ most_____________city in Europe?

      A. biggest                    B. smallest                   C. expensive               D. busiest

8. _____________ a nice photo !

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

9. The Three Rs ____________ for Reduce, Reuse and Recycle.

       A. do                          B. make                       C. sit                            D. stand

10. Van is very good at English,_________ her sister isn't.

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

11.       "What would you like to eat now?" -……………….

            A. Yes, please             B. No, thanks              C. Noodles, please      D. Milk, please

12. ………………. your teacher? - Yes, she is very beautiful.

            A. Do you like             B.Do you want            C. Would you like       D. How is

13. How ……………….        kilos of beef does she want?

            A. many                      B. much                       C. oftenD. about

14. I need some tea. Please give me a ………………. of tea.

            A.bottle                       B. bar                          C. tubeD. packet

15. How do they want ………………. to work?- By minibus.

            A. to go                       B. to travel                  C. to walk                    D. Both A and B

16..      ………………. tonight?- Nothing

            A. What are you doing                                   B. What are you going to do

            C. What do you do                                          D. Both A and B

17. My brother and sister are coming home for Tet. We ……………….. a great time.

            A. will have                 B. will to have             C. don’t have              D. are have

18. It is raining heavily outside, so you ………………. go out for dinner.

            A. aren’t                      B. should                     C. shouldn’t                D. will

19. What is ………………. region in Viet Nam?

            A. the driest                B. most dry                 C. the most dry           D. drier

20. Ninh Binh is cheaper but I think Da Nang is        ………………. interesting.

            A. the most                  B. the more                  C. more                       D. most

21. Anne says that she reads about half…………… hour a day, at least.

A. a                             B. an                            C. the                           D. 0 (zero article)

22. Helen is very excited…………… going to work in Germany.

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

23. You can come here either on Monday…………… on Friday.

A. or                            B. nor                          C. both                        D. and

24. She put too…………… sugar in the coffee. It became so sweet that I couldn't drink it.

A. many                      B. much                       C. few                         D. little

25. Your brother hardly talks to anyone, ……………?

A. does he                   B. is he                         C. doesn't he                 D. isn't he

26. There was…………… inside. The building was empty.

A. everybody              B. somebody               C. nobody                   D. body

27. It was…………… day of the year.

A. the colder               B. the coldest              C. coldest                   D. colder

28. The scientist…………… invention was a success became famous.

      A. who                        B. whose                     C. which                                  D. that

29. …………… you subtract 7 from 12, you will have 5.

            A. Because                  B. If                            C. Though                   D. As

30. …………… he is tired, he can't work longer.

            A. Because                  B. Even though           C. Although                D. Besides

31. He…………… up at five every morning.

           A. is getting                B. got                          C. gets                         D. was getting

32. I'm very…………… to hear that I will go to Da Lat tomorrow.

A. excite                      B. excited                    C. excitedly                 D. exciting

33. Nam put up the fence…………… prevent hens from going out.

A. so                            B. so that                     C. in order to               D. because

34. There are…………… many people in the cinema that I can't see the film clearly.

A. such                                    B. so                            C. too                          D. enough

35. …………… I get your car, I'll leave.

A. As soon as              B. As though               C. By the time             D. Now that