Choose the correct answers A, B, C, or D to complete the following sentences.

1. If you want to maintain a healthy weight, you _________ have snacks between meals.

A. shouldn't             B. should            C. must              D. don't have to

2. I __________ strictly follow the doctor’s instructions if I want to get better quickly.

A. shouldn't           B. must                C. can                D. don't have to

3. The government ___________ improve the infrastructure of big cities to boost the economy.

A. mustn't             B. doesn't have to            C. should             D. didn't have to

4. People living in high-rise buildings ___________ obey the safety rules and regulations strictly.

A. shouldn't              B. mustn't             C. may              D. have to

5. Lots of women in the past ___________ stay at home, look after their children, and do all housework.

A. must                 B. should                C. had to             D. have to

6. My parents respect my career choice, so I __________ follow in their footsteps.

A. mustn’t             B. don‘t have to           C. should            D. shouldn't

Choose the correct answers A, B, C, or D to complete the following sentences.

1. If you want to stay healthy, you should have a balanced diet and _________ regularly.

A. work out                B. take out

C. speak out               D. stand out

2. For a healthy diet, you should ____________ sugar and eat more vegetables.

A. take on                   B. cut down on

C. go on                     D. cut with

3. Many experts believe that good ___________ transport will solve traffic problems in big cities.

A. individual              B. private

C. public                    D. national

4. People feel safe in this neighbourhood because ____________ are installed everywhere.

A. smart cities            B. smartphones

C. smart cars              D. smart sensors

5. People of different generations often come into ____________ with one another.

A. belief                     B. conflict

C. agreement              D. support

6. My brother is a true ___________. He grew up with technology, and started using a computer at an early age.

A. curious boy           B. critical thinker

C. digital native         D. book lover

II. Choose the best answer (A, B, C or D) to complete the sentences. (2.5ps)

1. Don’t read in bed ______ you want to harm your eyes.

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

2. She loves ______ flowers and putting them into different vases.

A. buying B. to buy C. buy D. bought

3. If you want to live long, you ______ eat more vegetable and fruit.

A. should B. shouldn’t C. had to D. needn’t

4. I haven’t got ________ meat left for dinner.

A. at B. some C. any D. no

5. There are _______ bottles of milk in the fridge.

A. any B. lot of C. much D. many

6. Khleang Pagoda in Soc Trang _____ of wood in 1533.

A. was made B. is made C. made D. makes

7. It is _____ to eat so much junk food.

A. healthy B. unhealthy C. healthful D. health

8. Tell me the reason ______ you do that.

A. how B. why C. what D. that

9. Mary: “Where’s the school?” - Peter: “ __________.”

A. That’s lovely B. Fifty meters long C. I don’t mind D. Up to the hill

10. Mary: “Can I borrow your pen, please?” - Peter: “ ____________.”

A. What kind is it? B. It doesn’t matter C. Remember to give it back D. I hope not

I. Choose the correct answer to complete each of the following sentences (4pts)

1.   If I had enough money, I................. abroad to improve my English.

A. will go                    B. would go                C. should go                D. should have go to

2. Many people in this city have received medical …………………… for the disease.

A. support                   B. treatment                C. help                         D. assistance

3.   “Here’s my phone number”.“Thanks. I’ll give you a call if I ................. some help tomorrow”

A. will need                B. need                            C. would need                     D. needed

4.  ……………………water is one of the factors that have driven many species to the verge of extinction.

A. Contaminating       B. contaminate            C. Contamination                    D. contaminated

5. Air ……………………, together with littering, is causing many problems in our cities today.

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

6. The reduction in air pollution was …………………… last year.

A. dramma                  B. dramatise                C. dramatically                        D. dramatic

7. If the factory continues dumping poison ................... the lake, all the fish and other aquatic animals will die.

A. into                         B. to                            C. about                                  D. in

8. If you...............a choice, which country would you visit?

A. have                        B. had                         C. have had                             D. will have

9. The water temperature in streams, rivers, oceans change is the effect of                        .

A. radioactive pollution                  B. thermal pollution

C. light pollution                            D. visual pollution

10. Which sentences are not the causes of water pollution?

A. Factories dump industrial waste into lakes and rivers.

B. Sewage from households.

C. People burn fossil fuels.

D. Farmers use pesticides to kill insects and herbicides to kill weeks.

II. Identify the underlined word/ phrase ( A,B,C, or D) that needs correcting to become an exact one. (3pts)

1. If we meet at 9:30, we would have plenty of time.

         A           B                    C                D

2. Someone will sits on your glasses if you leave them there.

         A                      B         C                                    D

3. Poisonous is a subtance that can make people or animals ill or kill them if they eat or drink it.

          A                                              B                                       C                                              D

4. The poisonous chemical waste in this factory are dumped into the river so its water now becomes almost black.                        A                                                 B                             C D

5. I would repair the roof myself if I have a long ladder, but I don’t have.

              A            B              C             D

III. Supply the correct form of the words in the brackets. (3pts)

1. Many fish in the lake near my house have died because of the …………………water. (POLLUTE)

2. My friend and I are going to give a presentation about our ……………………problems. (ENVIRONMENT)

3. Dumping ................waste into the lakes and rivers has  caused serious water pollution (INDUSTRY)

4. Nowadays, people use too much herbicide so many animals don’t have enough food and they become …………………… (SICKNESS)

5. Oil spills from ships in oceans and rivers lead to the …………………… of many aquatic animals and plants. (DIE)

Put the verbs in brackets into the correct form.

1.Jane suggested (have)............a rest,so we stopped(rest).......for a while.

2.If you want to improve your English communicate skills,you must practice(speak)......English as much as possible.Moreover,you should use yuor opportunity....with the foreign people so that you can develop your listening and understanding level.

3.Lan is interested in(read)..........picture-stories.

4.She always avoid(look).........me because she doesn't want(answer)......my questions.

5.If you(not/practise)..........English regularly,you would not get any better.

Put the verbs in brackets into the correct form.

1.Jane suggested (have)............a rest,so we stopped(rest).......for a while.

2.If you want to improve your English communicate skills,you must practice(speak)......English as much as possible.Moreover,you should use yuor opportunity....with the foreign people so that you can develop your listening and understanding level.

3.Lan is interested in(read)..........picture-stories.

4.She always avoid(look).........me because she doesn't want(answer)......my questions.

5.If you(not/practise)..........English regularly,you would not get any better.

Pask 1: Mark the letter A, B, C or D on your answer than needs correction the following questions.

1. You should to read(A) more books if(B) you want to improve(C) your English vocabularry(D).

2. We cancelled(A) our camping(B) trip because of(C) it rained heavily(D).

3. His family was very(A) poor, because(B) he had to work(C) for a(D) company.

Part 4: Read the passage below carefully and choose the correct answer A, B, C or D to complete the questions.

Doing regular exercise or playing sports can be dangerous, especially if you are over 40. (23) _________, it is a very good idea to see your doctor before starting if you think you are not very fit. Some people try to do exercise or play sports too hard too soon, and as a result they cause themselves injuries that can take a long (24) _________ to heal.

However, it is not only older people (25) _________ should take care. Doctors report that many injuries such as backaches, sprained ankles (26) _________ pulled muscles, which can all be avoided if a little care is taken. (27) _________ you do injure yourself, rest for a while to allow your body to recover naturally. Above all, don’t push yourself because you think it is doing you good. On the contrary, you could do yourself permanent damage.

23.  A. Although               B. Therefore       C. However        D. But

24.  A. age                          B. way                C. day                D. time

25.  A. whom                     B. whose              C. which             D. who

26.  A. and                         B. or                   C. as                   D. but

27.  A. Unless                    B. Because          C. If                    D. Since