5. You should have a plumber ……………. the pipes in your house . (check)
5. If it ………………tomorrow night, we’ll have a party outside. (not rain)
6. Many houses …………….by the tornado last night. (damage)
7. We can protect the environment by ...........................air pollution (reduce)
8. Solar energy can …….……..........on cloudy days. (use)
9. There have been recent .........................….in steel- making technology. (innovate)
10. Solar panels .............................on the roof of a house to receive the energy from the sun . (install)
11. We must stop the ............................of our beaches . (pollute)
12. We can’t swim in this river because it’s highly ...........................(pollute)
13. I suggest ..............................banana leaves ............................food. (use / wrap)
14. All this proves that the system works ..................................(effect).

14. Is he an actor ( and/ or/ but/ with )a singer? - An actor

15You should get a(n )( a plumber/ consumer /.worker /builder) to make sure there are no cracks in the pipes.

16.If you want to save money, you should ( increase/ reduce / repair/)the amount of water your family uses.

17.In order to save electricity, an ordinary 100-watt light bulb can be replaced by a(n) ________.

A. energy-saving bulb B. energy-save bulb C. saving energy bulb D. save-energy bulb

18( Why not/ Why don’t /. How about/. Let’s)you take the train instead of the bus? It’s faster , cheaper.

19.She won’t take all the suitcases(so/but/because/and)she likes to travel light.

20.. If we go(in/on/toout )throwing trash, the environment will be polluted.

21. I think we should (. Turning/. to turn/c. turn/. Turned  )off the faucets when we don’t use.

22. If people(. will stop/ are stopping/. Stop/. Stopped/)using dynamite  a lot of sea creatures will be well preserved.

23.. Minh couldn’t play the last match (. And/. But/. so/. since)he had a broken leg.

24.It seems she is(. looking for/. going on/. turning off /. taking off )something under the sofa.  
25.My shoes are dirty .I’d better take them(on/off/away/to ).before I come in

26..Mary’s eyes are weak (but/and/therefore/but )she has to wear glasses  

27.She looks very(. Happy/ happily/. Happiness)today

28..If you want to know the meaning of this word , you can look it(for/up/at/after).in the dictionary

29.Remember to replace the dripping(.light/.faucet/.crack )

30...We can save natural resources by using (.solar/.nuclear/.lighting).energy

31. The examination tested both listening (or/and/but/so ) reading.
32. Is it a boy(and/or/but/therefore ) a girl?

33My hobbies are listening to music … playing tennis  a. and      b. so        c. or             d. but

34.. My sister sings very (beauty/. Beautiful/ beautifully/ beautify)

35) I’m pleased …your pronunciation is getting better.a. that         b. why          c. so           d. with

Choose the sentences with the correct orcler.

1.I/to/want/a/non-governmental/volunteer/for/become/a/organization.

A. I want to become a non-governmental volunteer for a organization.

B. I want to become a volunteer for a non-governmental organization.

C. I want to become for a non-governmental a volunteer organization.

D. I want a volunteer for a non-governmentalorganization to become .

2.should / you/ the/ not / in / for / front / of / coputer / sit / hours .

A. You should not sit in front of the computer for hours .

B. You not should sit in front of the computer for hours .

C. You should sit for hours not in front of the computer .

D. You not should sit in front of hours for the computer .

3. will/ you / your / I / food / buy / when / to / I / some /get /house .

A. I will buy some food you when I get to your house .

B. I get to your house when I will buy you some food .

C. I will buy you some food when I get to your house .

D. I buy you some food when I will get to your house.

Underline the correct form.

1. Children must / have to start school when they are five.

2. In many countries, you should / must wear a seat belt in the car - it’s the law.

3. I know you like sugar but you shouldn’t / don’t have to eat quite so much - it’s bad for you.

4. I’m not working tomorrow, so I mustn’t / don’t have to get up early.

5. The manager suggested that we have to / should try to find another hotel.

6. Kids should / have to wear a life vest. That’s our regulation.

7. You mustn’t / don’t have to smoke in here; smoking isn’t allowed in the airport.

8. You must / should hand in your homework on Tuesday or your mark will be zero.

9. You have to / don’t have to dress up for the party. Wear whatever you feel comfortable in.

10. You should / have to ask the teacher to help you if you don’t understand the lesson.

41. If you sold your house, you didn't get much money for it

A. your B. much C. for it D. didn't

42. The government should done more to help homeless people

A. done B. The C. homeless D. to help

43. What would you do if you have change to travel in the submarine

A. the submarine B. have C. you do D. to travel

44. Do you think she ought apply for this job ?

A. for B. Do C. ought apply D. think

45. If modern technology(A) didn't exist(B), we will (C) never have these(D) precious pictures

Read the following passage and mark the letter A, B, C or D to indicate the correct word for each of the blanks

How clever are dolphins?

Dolphins do have fairy large brains. There are many stories, ancient and modern, about dolphins saving sailors from (46)__________. Ever since the film Flipper, we ___47___how clever they are at learning how to do tricks. ____48_______, the truth is that dolphins are no more intelligent than rats, ___49____can also be trained to do tricks. The stories about them (4) _____50_____ people are true, but they automatically rescue anything, which is about the same size as themselves. Sometimes they kill sharks and then immediately try to rescue them.

46. A. swimming B. drowning C. sailing D. surfing

47. A. have all seen B. see C. has all seen D. saw

48. A. Although B. Moreover C. However D. Therefore

49. A. That B. Which C. Who D. whom

50. A. attacking B. hunting C. threatening D. rescuing

Mark the letter A, B, C or D on your answer sheet to indicate the word(s) OPPOSITE in meaning to the underlined part(s) in each of the following questions.

Unless you get your information from a credible website, you should doubt the veracity of the facts until you have confirmed them else where

A. accuracy 

B. truthfulness 

C. inexactness 

D. unfairness