Choose the best answer A,B,C or D to complete the sentences below. (1,5pts)

1. Air_______, together with littering, is causing many problems in our cities today.

A. polluting                 B. polluted                     C. pollute                             D. pollution

2. The roof of the building _____________ in a storm a few days ago.

A. has damaged           B. has been damage      C. damaged                          D. was damaged

3. Three hundred people were left _____ by the earthquake.

A. homeless                 B. house                         C. home                               D. property

4. The train to Ha Noi ______ at 7a.m tomorrow.

A. to leave                   B. left                             C.leaves                              D. leaving

5.  Linh: Mai has won the first prize.  - Ha:            ­ !

A. That's awesome      B. Oh dear                         C. How terrible                 D. That's shocking

6. If you         the president, what would you do to help the environment?

A. would be                B. are                                C. had been                                    D. were

II. Choose the best answer by circling A, B, C or D to complete the sentences. (2 pts)

1. We _____ to school two years ago. Now we go to school on foot.

A. used to cycle        B. cycles                    C. cycling                  D. cycle

2. _____ the film is a bit frightening, We really enjoyed it.

A.    However              B. Nevertheless        C. Although               D. Despite

3. These are our friends and those are _____ .

A. their                       B. theirs                     C. them                       D. they

4. In the future most people will travel _____ flying trains.

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

5. Long: “Do you feel like seeing a film?”     - Mai: “ _____”

A. No, I don’t like it at all.              B. Sure. What film shall we see?              

C. Who is in it?                                 D. Who does it star?

6. Solar energy _____ by many countries in the world in the future.

A. will be used          B. use                         C. will use                  D. will be using

7. At 2:30 next Sunday, we _____ the Temple of Literature in Ha Noi.

A.    will visit               B. visit                        C. visiting                  D. will be visiting

8. Give a _____ before you turn left or right.

A. sign                        B. turn                        C. signal                     D. sound

I. Choose the best answer A, B, C or D to complete the sentences. 1. It’s recommended that we become more concerned ________the environment around us. A. of B. for C. about D. with 2. Air ____________ together with littering, is causing many problems in our cities today. A. pollute B. polluted C. pollutes D. pollution 3. In the United States, there are 50____________ and six different time zones across the country. A. states B. nations C. towns D. countries 4. When a typhoon happened, many houses and roads ____________ destroyed or flooded. A. have been B. are C. were D. was 5. ____________ is the most common natural disaster in your country? A. What B. Which C. Where D. Who 6. ____________ you ever been to any English speaking countries? A. Did B. Are C. Were D. Have 7. If you ____________ yourself well, your parents will be happy. A. will behave B. behaved C. behave D. behaving 8. He regretted not ____________ goodbye to his friend at the airport. A. to say B. say C. saying D. said 9. If I ____________ you, I would see the doctor immediately. A. am B. were C. was D. will be 10. The teacher said ____________ a week off on the occasion of the International Labor Day. A. we will have B. we did have C. we have D. we would have II. Put the verbs in brackets into the correct form.

III. Choose the best answer among A, B, C or D to complete the sentences. (2.5 pts) 1. I ______ stamps since 2008. A. have collect B. am collecting C. has collected D. have collected 2. She suggests ______ garbage bins around the school yard. A. puting B. to put C. putting D. to putting 3. I will lend you my bike if you ______ it back before Friday. A. bring B. brought C. will bring D. were bringing 4. Ann is too busy these days. She has ______ free time to talk to you. A. a little B. little C. few D. a few 5. He grew up very quickly and soon he was ______ his brother. A. more heavier B. so heavy than C. too heavy than D. as heavy as 6. These students often come to see their friends on Sunday, ______? A. do these B. are they C. don’t they D.don’t students 7. The Smiths are not responsible parents. They don’t ______ their children very well. A. look after B. take after C. take care of D. both A and C 8. She asked me if I ________ to school by bicycle every day. A. am going B. to go C. was going D. went 9. _______ the bad weather, the soccer match was not cancelled. A. because B. despite C. because of D. though 10. Mr. Pike: "John, you've written a much better essay this time." - John: "______" A. Writing? Why? B.Thank you. It's really encouraging. C.You're welcome. D. Forget it.

V. Choose the best answer to complete each of the following sentences. Answer by writing down the corresponding letter A, B, C or D on your answer sheet.

11. We would save thousands of lives if we __________ floods in time.

A. had not predicted               B. predict                    C. predicted                D. will predict.           

12.  ______ no gravity, everything would float.

A. There were                         B. Were there              C. If were there           D. if

13. It will be a pity if she _______  married with Fred.

A.  got                                     B. doesn’t get              C. get                          D. would get

14.  Mr David is ________  old customer and _________ honest man.

A. an/the                                 B. the/ an                     C. an/an                       D. the/the

15. We left Rome, flew over ________ Alps  and made a quick stop in London.

A. X                                        B. an                            C. a                             D. the

16. The snow was quite deep. There seemed _________ hope of completing  our journey.

A. a few                                  B.  few                        C. little                        D. a little

17. He invited her to have barbecue  with him but she refused.

A. turn down                           B. turn off                   C. turn up                    D. turn on

18. Floods in Central Viet Nam made a lot of  local people become _________

A. home                                  B. homes                     C. homeful                  D. homeless

19. Earthquakes, volcanoes and droughts are ________ disasters that farmers always have to face.

A. nature                                 B. natural                    C. natures                    D. naturalize

20. My neighborhood is heavily  __________ with traffic fumes and plastic bags.

A.  pollute                               B. polluted                  C. pollution                 D. polluting

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

6. If we use water ____________________, more people will have clean water

7. Air ______________, together with littering, is causing many problems in our cities today.

8. The USA has a population of about 304 million, and it’s the third ___________________country in the world.

9. ‘________________ the pink dress ? It suits you’ said Molly.

10. You have a ticket for the game, _____________?

VI. Choose the best answer to complete the sentences.

1. People _______ go on holiday to Mars some day.

     A. can                                B. must                              C. might                             D. should

2. I’m fascinated by the house that looks like _______ UFO.

     A. the                                 B. a                                    C. an                                  D. 0

3. _______ people do not necessarily have                      of all.

     A. The happiest - the best                                                                                     B. happiest - best

     C. The happiest - best                                                 D. happiest - the best

4. I believe that people _______ definitely make the world greener in the future.

     A. will                                B. can                                C. won’t                             D. might

5. If Nam _______ plastic bags, he will help protect the environment.

     A. didn’t use                      B. will use                         C. uses                               D. doesn’t use

6. What _______ if we live in the noisy surroundings?

     A. happened                     B. will happen                  C. happens                        D. happen

7. You _______ pass the exams to study in higher classes.

     A. might                             B. mightn’t                        C. must                              D. should

8. With high-end washing machines, we provide the _______ laundry service.

     A. cleaner and safest                                                   B. cleaner and the safest

     C. cleanest and the safer                                            D. cleanest and safest

9. The next generation of robots _______ use electricity, but solar power.

     A. didn’t                            B. don’t                             C. won’t                             D. couldn’t

10. The beach will be full of garbage _______ dustmen don’t collect it.

     A. so                                  B. if                                    C. but                                 D. unless