III. Choose the best answer a, b, c, or d to complete the sentence.

1. Please wake me ________ at 5 and we will leave at 6 in the morning.

a. up     b. on      c. over       d. in

2. If you want to ________ weight, you should follow a low-fat diet. 

a. lose     b. gain     c. put on      d. take

3. Junk foods are high in fat, sodium and sugar, which can lead to ________.

  a. fever      b. allergy           c. obesity        d. stomachache

4. He looks so ________. He can‟t keep his eyes open!

a. happy           b. tired            c. healthy               d. fit

5. If you want to stay healthy, eat ________ vegetables, whole grains, fruit and fish.

a. much           b. fewer        c. more              d. less

6. Fruit tastes good ________ it‟s healthy for your body.

a. so                  b.but        c. or            d. and

7. You are ________ you eat, so don‟t eat unhealthy foods.

a. what         b.who           c. which             d. that

8. She looks very tired. She should work ________ or she will get sick.

a. well             b. less             c. more               d. enough

9. She stays in ________ by exercising daily and eating well.

a. health            b. fit          c. size               d. shape

10. Don‟t sit too close to the screen, ________.

a. and you‟ll hurt your eyes          b. so you can see more clearly        c. or you‟ll get a headache d. but it‟s bad for your health

III. Choose the best answer a, b, c or d to complete the sentence.

1. Science and technology are the keys__________ economic and social development.

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

2. It is predicted that 10 million self-driving cars will be on the road__________ 2020.

A. until                 B. from                 C. since                D. by

3. John J. Stone-Parker came______ the idea of creating a star-shaped device when he was 4 years old.

A. up with            B. down on           C. across with       D. away from

4. If you don’t________ your invention, other people may well take advantage of it.

A. discover           B. explore             C. patent               D. develop

5. Vivian said that she_______ Jim at the supermarket the previous day.

A. was meeting     B. had met   C. would meet      D. was going to meet

6. _________ create the applications or Systems that run on a Computer.

A. Computer manufacturers               B. Software developers

C. Archeologists                                D. Conservationists

7. When I called them yesterday, they told me that they were going to the movies________.

A. now                 B. tonight             C. that night          D. the next day

8. Technological advancements have turned AI and robotics from science fiction to_________.

A. reality              B. benefit              C. quality             D. discovery

9. We’ll have flying cars in the future, _______     we can travel much faster and further.

A. although           B. since                 C. in order that     D. so that

10. “Modern technology saves us lots of time.” - “__________”

A. I think it’s all right!                       B. OK. That’s all.

C. I can’t agree with you more!          D. Not completely all.

I. Choose the best answer a, b, c or d to complete the sentence.
1. The monowheel looks futuristic, but it can fall ______ very easily
a. up b. down c. over d. out
2. Natural gas is limited and it is harmful ______ the environment
a. for b. in c. with d. to
3. If you turn off the light when you leave the room, you'll use _____ energy.
a. fewer b. less c. more d. most
4. I didn't have my mobile, so Peter lent me _____.
a. mine b. his c. their d. hers
5. I'd prefer to have a _____ that can take me to another place in seconds.
a.teleporter b. monowheel c. hover scooter d. flying car
6. You have never heard about teleportation, _____?
a. do you b. don't you c. have you d. haven't you
7. With a solar PV system, solar panels _____ sunlight right into electricity.
a.create b. generate c. provide d. convert
8. Self-driving cars are expected to be _____ than human-driven ones.
a. more safely b. less safe c. more safer d. much safer
9. Mumbai is land of some of the world's richest people. _____, it is also home to the world's poorest.
a. Although b. Therefore c. However d. Despite
10. Many countries have the problem of overpopulated cities, _____?
a. do they b. haven't they c. doesn't it d. don't they
11. _____ there are still thousands of homeless people living on the streets, it is fewer than in the past.
a. As b. Though c. Because d. While
12. Overpopulation is a serious problem which is _____ the world in negative ways.
a. facing b. solving c. causing d. affecting
13. We will be successful if we try hard, _____?
a. don't we b. will we c. won't we d. do we
14. "Life must be very difficult with homeless people."
“_____. They have to face many problems beyond the lack of a suitable home."
a. Not really. b. No doubt. c. Of course not. d. Not at all.

Choose the best answer a, b, c or d to complete the sentence. 1. Are you interested________ playing badminton after class? A. in B. with C. on D. for 2. Using computers too much may have harmful effects________ your minds and bodies. A. on B. to C. with D. onto 3. Daisy is _______ social media. She spends lots of time on Facebook and Instagram. a.tired of b. bored with c. addicted to d. hooked for 4. My sister enjoys _______. She usually walks around the mall, but not buying anything. a. going shopping b. hanging out c. window shopping d. doing DIY 5. You can raise a _______ pet like a Neopet if you aren’t allowed to own a real pet. a. domestic b. virtual c. weird d. beloved 6. “My favourite leisure activity is people watching.” “_______” a. That sounds so weird! b. That’s all right. c. OK. That’s what you’ve chosen. d. Sure. It’s very entertaining. 7 .Nam loves ________ so early in the morning. A. getting up B. gets up C. to get up D. both A & C 2. Is living in the city _________ than living in the country? A. more convenient B. as convenient C. most convenient D. so convenient 3. It is ________ in the city than it is in the country. A. noisily B. more noisier C. noisier D. noisy 10. I love the people in my village. They are so__________and hospitable. A. friendly B. vast C. slow D. convenient

II.  Choose the best answer a, b, c, or d to complete the sentence.

1.   Please wake me ________ at 5 and we will leave at 6 in the morning.

      a. up                            b. on                            c. over                         d. in

2.   If you want to ________ weight, you should follow a low-fat diet.

      a. lose                          b. gain                         c. put on                      d. take

3.   Junk foods are high in fat, sodium and sugar, which can lead to ________.

      a. fever                        b. allergy                     c. obesity                     d. stomachache

4.   He looks so ________. He can’t keep his eyes open!      

      a. happy                       b. tired                         c. healthy                     d. fit

5.   If you want to stay healthy, eat ________ vegetables, wholegrains, fruit and fish.

      a. much                        b. fewer                       c. more                        d. less

6.   Fruit tastes good ________ it’s healthy for your body.

      a. so                             b.but                            c. or                             d. and

7.   You are ________ you eat, so don’t eat unhealthy foods.

      a. what                        b.who                          c. which                       d. that

8.   She looks very tired. She should work ________ or she will get sick.

      a. well                          b. less                          c. more                        d. enough

9.   She stays in ________ by exercising daily and eating well.

      a. health                       b. fit                            b. size                          d. shape

10. Don’t sit too close to the screen, ________.

      a. and you’ll hurt your eyes                            b. so you can see more clearly

      c. or you’ll get a headache                              d. but it’s bad for your health

III. Choose the best answer a, b, c, or d to complete the sentence.

1.   Please wake me ________ at 5 and we will leave at 6 in the morning.

      a. up                            b. on                            c. over                         d. in

2.   If you want to ________ weight, you should follow a low-fat diet.

      a. lose                          b. gain                         c. put on                      d. take

3.   Junk foods are high in fat, sodium and sugar, which can lead to ________.

      a. fever                        b. allergy                     c. obesity                     d. stomachache

4.   He looks so ________. He can’t keep his eyes open!      

      a. happy                       b. tired                         c. healthy                     d. fit

5.   If you want to stay healthy, eat ________ vegetables, whole grains, fruit and fish.

      a. much                        b. fewer                       c. more                        d. less

6.   Fruit tastes good ________ it’s healthy for your body.

      a. so                             b.but                            c. or                             d. and

7.   You are ________ you eat, so don’t eat unhealthy foods.

      a. what                        b.who                          c. which                       d. that

8.   She looks very tired. She should work ________ or she will get sick.

      a. well                          b. less                          c. more                        d. enough

9.   She stays in ________ by exercising daily and eating well.

      a. health                       b. fit                            b. size                          d. shape

10. Don’t sit too close to the screen, ________.

      a. and you’ll hurt your eyes                            b. so you can see more clearly

      c. or you’ll get a headache                              d. but it’s bad for your health

I.  Choose the best answer : 
1. Sarah gave up ______ to find a job in this country and decided to go abroad. 
A. apply     B. to apply     C. applying   D. application
2. Do you want ______ with you or do you want to go alone? 
  A. me coming   B. me to come   C. that I will come  D. that I come  
3. I’m sure I locked the door. I clearly remember _____ it. 
  A. locking     B. to lock   C. to have locked   D.  to be locked 
4. She tried to be serious, but she couldn’t help ______. 
  A. laughing     B. to laugh  C. that she laughed   D. laugh 
5. I like _____ the kitchen as often as possible.            
  A. not cleaned       B. clean                 C. to clean     D. that I clean 
6. He tried to avoid ______ my question.                     
  A. answering         B. to answer          C. answer     D. how to answer 
7. Could you please stop _______ so much noise?     
   A. to make             B. make                 C. making    D. to have make 
8. I enjoy ______ to music.                                     
   A. listen                  B. to listen            C. listening     D. listened 
9. Have you finished ______ your hair yet?               
   A. wash                   B. washed             C. washing     D. to wash 
10. Jim is 65, but he isn’t going to retired yet. He wants to carry on _____. 
  A. to work     B. work     C. works   D. working 
11. Hello! Fancy _____ you here! What a surprise!   
  A. to see              B. seeing     C. seen   D. see 
12. I’ve put off _____ the letters so many times. I really must do it today. 
  A. write     B. to write     C. written   D. writing 
13. What a stupid thing to do! Can you imagine anybody _____. 
  A. being     B. be       C.  to be  D. were

viết lại câu:

1:remember to turn off the light before leave the room

don't..............................................................................

2:remember to check your flight number

don't.......................................................

3:remember to send this letter for me

don't....................................................

4;remember to check for spelling mistakes beore you hand in your composition

don't......................................................................................................................

giúp mình nha!!