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3 tháng 2 2019

I.Choose the corect answer to comlete each following sentence by circling A,B,C,D

1.the boys.............home for lunch because they are planning to visit the hydro power station

A.haven't come B.don't come C.will not be coming D.isn't coming

2.It is going to rain minute now.The children..........in the rain

A.is being caught B.will be caught C.is caught D.are caught

3.They..........a test tomorrow;we don't want to disturb them

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

24 tháng 3 2019

1.A

2.C

3.B

4.C

5.D

6.A

7.B

23 tháng 6 2020

# KHÁC

1)To prepare for the New Year, I ........................ my house again since last month (paint/ painted/ have painted/ has painted)

2 )They.................. the used plastic bottles with water several times yesterday ( washed/ is washed/ are washed/ were washed)

3) We will go on holiday with some friends of ............. (our/ ours/ us/ we)

4) The boys ................. home for lunch because they are planning to visit the hydro power station (have not come/ do not come/ will not be coming/ is not coming)

5) It is going to rain any minute now. The children .................. in the rain ( is being caught/ will be caught/ is caught/ are caught)

23 tháng 6 2020

1) have painted

2) washed

3) ours

4) have not come

5) will be caught

A. MULTIPLE CHOICE: (8.0points)Find the word which has different sound in the part underlined. [0,75p]Question 1. A. loved B. closed C. changed D.lookedQuestion 2. A. head B. great C. death D. breadQuestion 3.A. healthy B. appear C. ready D. heavyFind the word with a different stress pattern from the others in each line.[ 0,75p]Question 4. A.money B.dancer C.shopping D.balloonQuestion 5.A. renewable B. plentiful C. limited D dangerousQuestion 6. A. another B. enormous C.easily D....
Đọc tiếp

A. MULTIPLE CHOICE: (8.0points)

Find the word which has different sound in the part underlined. [0,75p]

Question 1. A. loved B. closed C. changed D.looked

Question 2. A. head B. great C. death D. bread

Question 3.A. healthy B. appear C. ready D. heavy

Find the word with a different stress pattern from the others in each line.[ 0,75p]

Question 4. A.money B.dancer C.shopping D.balloon

Question 5.A. renewable B. plentiful C. limited D dangerous

Question 6. A. another B. enormous C.easily D. abundant

II/Choose the correct option A, B, C or D to complete the sentences. [4,5pts]

Question 7. In order to save energy, don’t forget to ………… the lights before you leave.

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

Question 8. We ………… an English test this time tomorrow.

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

Question 9. If people need money badly, they may commit ………….

A. criminals B. criminate C. crime D. criminalist

Question 10. A friend of …………. is coming to stay with me next month.

A. me B. I C.my D. mine

Question 11. I arrived on time ………… the bad traffic.

A. in spite of B. however C. although D. nevertheless

Question 12. You live in the countryside,..............?

A. do you B. don’t you C. did you D. didn’t you

Question 13. Solar energy ………… by many countries in the world in the future.

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

Question 14. Careless driving …………accidents on the road.

A. will cause B. have caused C. is causing D. is going to cause

Question 15. My father …………to work by bus last year, but this year he drives his car to work.

A. often goes B. used to go C. gets used to going D. gets used to go

Question 16. Over population is causing …………. problems than we can imagine.

A. fewer B. less C. more D. many

Question 17. The boys….. home for lunch because they are planning to visit the hydro power station.

A.have not come B.do not come C.will not be coming D.is not coming

Question 18.It is going to rain any minute now. The children ………… in the rain.

A.is being caught B.will be caught C.is caught D.are caught

Question 19.They ………….. a test tomorrow; we don’t want to disturb them.

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

Question 20.They ……………… that we have gone without telling them.

A.thought B.are thinking C.will be thinking D.think

Question 21.........you ………….. up this book for me, please?

A.Are … going to wrap B.Will … be wrapping C.Will … wrap D.Have … wrapped

Question 22.We …………….. to school two years ago. Now I go to school on foot. A.used to cycle B.cycled C.was cycling D.went

Question 23.My father used to go to work by motorbike. Now he …………………….. A.cycled B.was cycling C.cycles D.used to cycle

Question 24…………………. the film is a bit frightening, I really enjoyed it.

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

1
20 tháng 5 2020

question 1 d looked bởi vì ed của look đọc là /t/. ba cái còn lại là /d/

2 b 3a

còn lại mình ko biết

I. Choose the correct answer to completeeach following sentence by circling A, B, C or D: 1. Nam used to __________ morning exercise when he got up early. A. did B. does C. doing D. do 2. My father _________ the bus to work everyday, but I cycle. A. Catches B. drives C. goes D. runs 3. I go to school __________ bike. A. by B. on C. in D. from 4. Traffic accidents can be prevented if people _________ the rules. A. remember B. obey C. go after D. take care of 5. You should look right and...
Đọc tiếp

I. Choose the correct answer to completeeach following sentence by circling A, B, C or D:

1. Nam used to __________ morning exercise when he got up early.

A. did B. does C. doing D. do

2. My father _________ the bus to work everyday, but I cycle.

A. Catches B. drives C. goes D. runs

3. I go to school __________ bike.

A. by B. on C. in D. from

4. Traffic accidents can be prevented if people _________ the rules.

A. remember B. obey C. go after D. take care of

5. You should look right and left when you go _________ the road.

A. Down B. across C. up D. along

6. Bus is the main public _________ in Viet Nam.

A. Travel B. tricycle C. Transport D. Vehicle

7. The play was so boring. _________, Hoa saw it from beginning to end.

A. therefore B. Despite C. however D. although

8. She's sure that they will find the film _________ .

A. entertaining B. entertain C. entertainment D. entertained

9. ___________ being frightened by the images, Lan still liked the film so much.

A. In spite B. Despite C. although D. Nevertheless

10. ___________ the story of the film was good, I didn't like the acting.

A. because B. Since C. As D. Although

11. The play was so boring. _________, An saw it from beginning to end.

A. therefore B. Despite C. however D. although

12. -" Do you like seeing a film?"-" _____________________"

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

C. Who is in it? D. I'm sorry, I can't

13. _____________ is La Tomatina celebrated? - Every August.

A. where B. why C. When D. which

14. My father liked the ____________ of that singer.

A. Perform B. Performer C. Performance D. Performing

15. _____________ it not very far from here to the harbour.

A. There B. It C. this D. that

16. The boys __________ home for lunch because they are planning to visit the hydro power station.

A. have not come B. do not come C. will not be coming D. is not coming

17. It is going to rain any minute now. The childent __________ in the rain.

A. It being caught B. Will be caught C. Is caught D. Are caught

18. They __________ are test tomorrow; we don't want to disturb them.

A. Will be having B. will have C. have D. had

19. They ____________that we have gone without telling them.

A. Thought B. are thinking C. will be thinking D. think

20. The sun and the wind are other ____________ sources of energy.

A. Alternative B. Renewable C. Non-renewable D. nuclear

( MONG M.N GIÚP MK, NGÀY MAI MK PHẢI KT HỌC KÌ RỒI )

0
Choose the best option (A, B, C, or D) to complete each sentence.1. The boys______ home for lunch because they are planning to visit the hydro power station.A have not come       B.do not come         C. will not be coming  D. is not coming 2. It is going to rain any minute now. The children___ in the rain.A. is being caught     B. will be caught       C. is caught                D. are caught3. They_______ a test thí time tomorrow; we don't want to disturb them.A. will be having     B. will...
Đọc tiếp

Choose the best option (A, B, C, or D) to complete each sentence.

1. The boys______ home for lunch because they are planning to visit the hydro power station.

A have not come       B.do not come         C. will not be coming  D. is not coming 

2. It is going to rain any minute now. The children___ in the rain.

A. is being caught     B. will be caught       C. is caught                D. are caught

3. They_______ a test thí time tomorrow; we don't want to disturb them.

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

4. They_______ that we have gone without telling them.

A. thought         B. are thinking                 C. will be thinking     D. think

5. ______ you_______ up this book for me, please?

A. Are ... going to wrap        B.Will... be wrapping   C. Will... wrap             D. Have ... wrapped

6. We_______ solar panels in the schoolyard while you are checking cracks in the water pipes.

A. have put        B. will be putting             C. will put                     D. put

7. At 7.00 tomorrow, you__________ to school.

A. cycle             B. will cycle                      C. will be cycling           D. will be cycled

8. Solar energy_______ by many countries in the world in the future.

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

1
8 tháng 4 2022

1. The boys______ home for lunch because they are planning to visit the hydro power station.

A have not come       B.do not come         C. will not be coming  D. is not coming 

2. It is going to rain any minute now. The children___ in the rain.

A. is being caught     B. will be caught       C. is caught                D. are caught

3. They_______ a test thí time tomorrow; we don't want to disturb them.

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

4. They_______ that we have gone without telling them.

A. thought         B. are thinking                 C. will be thinking     D. think

5. ______ you_______ up this book for me, please?

A. Are ... going to wrap        B.Will... be wrapping   C. Will... wrap             D. Have ... wrapped

6. We_______ solar panels in the schoolyard while you are checking cracks in the water pipes.

A. have put        B. will be putting             C. will put                     D. put

7. At 7.00 tomorrow, you__________ to school.

A. cycle             B. will cycle                      C. will be cycling           D. will be cycled

8. Solar energy_______ by many countries in the world in the future.

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

9 tháng 4 2022

✿ câu 5 chọn B em nhé! ✿

15. ____________ is not very far from here to the harbour.A.There B. It C. This D.That16.The boys _______ home for lunch because they are planning to visit the hydro power station.A. have not come B. do not come C. will not be coming D. is not coming17.It is going to rain any minute now. The children ___________ in the rain.A. is being caught B. will be caught C. is caught D. are caught18.They ___________ a test tomorrow; we don’t want to disturb them.A. will be having B. will have C. have D....
Đọc tiếp

15. ____________ is not very far from here to the harbour.
A.There B. It C. This D.That
16.The boys _______ home for lunch because they are planning to visit the hydro power station.
A. have not come B. do not come C. will not be coming D. is not coming
17.It is going to rain any minute now. The children ___________ in the rain.
A. is being caught B. will be caught C. is caught D. are caught
18.They ___________ a test tomorrow; we don’t want to disturb them.
A. will be having B. will have C. have D. had
19.They ___________ that we have gone without telling them.

A. thought B. are thinking C. will be thinking D. think
20. The sun and the wind are other ____________sources of energy.
A. alternative B. renewable C. non-renewable D. Nuclear
21.We _____ solar panels in the schoolyard while you are checking cracks in the water pipes.
A. have put B. will be putting C. will put D. put
22.At 7.00 tomorrow, you ___________ to school.
A .cycle B. will cycle C. will be cycling D. will be cycled
23.Solar energy ___________ by many countries in the world in the future.
A. use B. will use C. will be using D. will be used
24.At this time tomorrow, I ________ an interview.
A. will be having B. will have C. had D. have
25. Coal is a __________ energy.
A. nuclear B. solar C. biogas D. natural
26. We should __________ low energy light bulbs.
A. use B. using C. used D. to use
27. The wind turns __________ to make electricity.
A. fans B. leaves C. turbines D. kites
28. We ________ an English test tomorrow.
A. will have B. have C. has D. had
29. Solar energy will ________ to solve the problem of energy shortage.
A. use B. be used C. used D. using
30.You should turn ________ the lights when leaving the rooms.
A. on B. off C. right D. left

1
31 tháng 3 2022

15. ____________ is not very far from here to the harbour.
A.There B. It C. This D.That
16.The boys _______ home for lunch because they are planning to visit the hydro power station.
A. have not come B. do not come C. will not be coming D. is not coming
17.It is going to rain any minute now. The children ___________ in the rain.
A. is being caught B. will be caught C. is caught D. are caught
18.They ___________ a test tomorrow; we don’t want to disturb them.
A. will be having B. will have C. have D. had
19.They ___________ that we have gone without telling them.

A. thought B. are thinking C. will be thinking D. think
20. The sun and the wind are other ____________sources of energy.
A. alternative B. renewable C. non-renewable D. Nuclear
21.We _____ solar panels in the schoolyard while you are checking cracks in the water pipes.
A. have put B. will be putting C. will put D. put
22.At 7.00 tomorrow, you ___________ to school.
A .cycle B. will cycle C. will be cycling D. will be cycled
23.Solar energy ___________ by many countries in the world in the future.
A. use B. will use C. will be using D. will be used
24.At this time tomorrow, I ________ an interview.
A. will be having B. will have C. had D. have
25. Coal is a __________ energy.
A. nuclear B. solar C. biogas D. natural
26. We should __________ low energy light bulbs.
A. use B. using C. used D. to use
27. The wind turns __________ to make electricity.
A. fans B. leaves C. turbines D. kites
28. We ________ an English test tomorrow.
A. will have B. have C. has D. had
29. Solar energy will ________ to solve the problem of energy shortage.
A. use B. be used C. used D. using
30.You should turn ________ the lights when leaving the rooms.
A. on B. off C. right D. left

31 tháng 3 2022

Máaa cái đề =))

V.Circle the best option ( a, b , c , or d ) to complete each sentences 1.Let’s go somewhere ................ to play. a. peace b. peaceful c. peacefully d. peacefulness 2. Cathy .... already....... her lunch. a. will / eat b. is / eating c. has / eaten d. will / be eating 3. During the ............ a lot of plants died from lack of water. a.drought b. typhoon c. earthquake d. storm 4. Will we have high speed trains in the next five years? a. Yes, please b. Great c. Yes, of course d. Yes, maybe...
Đọc tiếp

V.Circle the best option ( a, b , c , or d ) to complete each sentences
1.Let’s go somewhere ................ to play.
a. peace b. peaceful c. peacefully d. peacefulness
2. Cathy .... already....... her lunch.
a. will / eat b. is / eating c. has / eaten d. will / be eating
3. During the ............ a lot of plants died from lack of water.
a.drought b. typhoon c. earthquake d. storm
4. Will we have high speed trains in the next five years?
a. Yes, please b. Great c. Yes, of course d. Yes, maybe we will
5. The film was so boring..............., I saw it from beginning to end.
a. In spite of b. Although c. However d. Therefore
6. The pollution is very bad ........... all the cars.
a. of b. from c. about d. in
7.It is going to rain any minute now. The children ............ in the rain.

2

a. is being caught b. will be caught c. is caught d. are caught
8.They .................. a test tomorrow; we don’t want to disturb them.
a. will be having b. will have c. have d. had
9.At 7.00 tomorrow, you ................... to school.
a .cycle b. will cycle c. will be cycling d. will be cycled
10.Solar energy ................ by many countries in the world in the future.
a. use b. will use c. will be using d. will be used
11. The sun and the wind are other ....................sources of energy.
a. alternative b. renewable c. non-renewable d. Nuclear
12. I went to see the film ............... feeling really tired.
a. despite b. although c. though d. even though

2
14 tháng 3 2020

đáp án :

I

1. B

2. C

3. A

4. D

5.C

6. B

7. B

II.

8. B

9. C

10. D

11. A

12. A

CHÚC BAN JHỌC TỐT

14 tháng 3 2020

V.Circle the best option ( a, b , c , or d ) to complete each sentences
1.Let’s go somewhere ................ to play.
a. peace b. peaceful c. peacefully d. peacefulness
2. Cathy .... already....... her lunch.
a. will / eat b. is / eating c. has / eaten d. will / be eating
3. During the ............ a lot of plants died from lack of water.
a.drought b. typhoon c. earthquake d. storm
4. Will we have high speed trains in the next five years?
a. Yes, please b. Great c. Yes, of course d. Yes, maybe we will
5. The film was so boring..............., I saw it from beginning to end.
a. In spite of b. Although c. However d. Therefore
6. The pollution is very bad ........... all the cars.
a. of b. from c. about d. in
7.It is going to rain any minute now. The children ............ in the rain.

2

a. is being caught b. will be caught c. is caught d. are caught
8.They .................. a test tomorrow; we don’t want to disturb them.
a. will be having b. will have c. have d. had
9.At 7.00 tomorrow, you ................... to school.
a .cycle b. will cycle c. will be cycling d. will be cycled
10.Solar energy ................ by many countries in the world in the future.
a. use b. will use c. will be using d. will be used
11. The sun and the wind are other ....................sources of energy.
a. alternative b. renewable c. non-renewable d. Nuclear
12. I went to see the film ............... feeling really tired.
a. despite b. although c. though d. even though

1. You have heard she isn't coming to the meeting.......? A.is she. B.haven't you. C.aren't you. D.hasn't she 2. I will try to.......her to go with us. A.persuade B.suggest C.propose. D.offer 3. This semester in geography we have studied rock...... A.information B.formal. C.informal. D.formations 4. We are going to make a two-day.......to visit Huong pagoda A.travel B.excursion C.voyage. D.gone 5. I know that he........in the library at this moment A.works. B.has worked. C.is...
Đọc tiếp

1. You have heard she isn't coming to the meeting.......?

A.is she. B.haven't you. C.aren't you. D.hasn't she

2. I will try to.......her to go with us.

A.persuade B.suggest C.propose. D.offer

3. This semester in geography we have studied rock......

A.information B.formal. C.informal. D.formations

4. We are going to make a two-day.......to visit Huong pagoda

A.travel B.excursion C.voyage. D.gone

5. I know that he........in the library at this moment

A.works. B.has worked. C.is working D.was working

6. She........sixteen years old next Sunday

A.is. B.is going to. C.will be. D.has

7. I .......our teacher tomorrow, so I shall give him your note.

A.have seen. B.going to see. C.shall have seen. D.am seeing

8. I think they're going to visit Sa Pa........?

A.aren't they. B.are they going. C.do I. D.don't I

9. Our class.......a picnic at Thay pagoda this Sunday

A.am having. B.will has. C.is going to have. D.go to have

10. Where is your father? - He ......in his office

A.works. B.has worked. C.is working D.worked

11. At this time tomorrow, we ........on the train to Ho Chi Minh city

A.will be sitting B.will sit. C.will have sat. D.would sit

12. We have run out of milk. - Oh,have we? I .......and get some

A.would go. B.will go. C.will be going. D.was going

13. We are going on a......to Vung Tau next week

A.two day trip. B.two-days trip. C.two-day trip. D.twoday trip

14. I'm afraid my parents do not allow me ........on a long journey

A.going. B.to go. C.to going. D.will go

15. Tell me about your plan, Lan. What........this Saturday evening?

A.are you doing. B.have you done. C.would you do. D.will you be doing

16. The local authorities......this market to build a new school for the children in the area next month

A.will demolish B.are going to demolish. C.will be demolished D.bothA&B are correct

17. Can you come next weekend? -Sorry, we'd love to, but we .........to the countryside to visit our relatives

A.have gone. B.will have gone. C.are going. D.would go

18. They are going.......a boat trip on the Themes

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

19. I can't talk now. I......the dinner

A.was cooking B.am cooking C.will be cooking D.have cooked

20. All of my friends........for the same job

A.applied. B.intended. C.requested D.referred

21. The first term is coming to........and my school is going to......some days off

A.an end-to have. B.end- having. C.a end- have. D.an end- have had

22. We believe we're going to enjoy good weather with......sunshine

A.a lot off B.lots of. C.plenty of. D.all are correct

23. Please be quiet while the teacher........the lesson

A.explains. B.was explaining C.is explaining D.explained

1
2 tháng 11 2018

1. You have heard she isn't coming to the meeting.......?

A.is she. B.haven't you. C.aren't you. D.hasn't she

2. I will try to.......her to go with us.

A.persuade B.suggest C.propose. D.offer

3. This semester in geography we have studied rock......

A.information B.formal. C.informal. D.formations

4. We are going to make a two-day.......to visit Huong pagoda

A.travel B.excursion C.voyage. D.gone

5. I know that he........in the library at this moment

A.works. B.has worked. C.is working D.was working

6. She........sixteen years old next Sunday

A.is. B.is going to. C.will be. D.has

7. I .......our teacher tomorrow, so I shall give him your note.

A.have seen. B.going to see. C.shall have seen. D.am seeing

8. I think they're going to visit Sa Pa........?

A.aren't they. B.are they going. C.do I. D.don't I

9. Our class.......a picnic at Thay pagoda this Sunday

A.am having. B.will has. C.is going to have. D.go to have

10. Where is your father? - He ......in his office

A.works. B.has worked. C.is working D.worked

11. At this time tomorrow, we ........on the train to Ho Chi Minh city

A.will be sitting B.will sit. C.will have sat. D.would sit

12. We have run out of milk. - Oh,have we? I .......and get some

A.would go. B.will go. C.will be going. D.was going

13. We are going on a......to Vung Tau next week

A.two day trip. B.two-days trip. C.two-day trip. D.twoday trip

14. I'm afraid my parents do not allow me ........on a long journey

A.going. B.to go. C.to going. D.will go

15. Tell me about your plan, Lan. What........this Saturday evening?

A.are you doing. B.have you done. C.would you do. D.will you be doing

16. The local authorities......this market to build a new school for the children in the area next month

A.will demolish B.are going to demolish. C.will be demolished D.bothA&B are correct

17. Can you come next weekend? -Sorry, we'd love to, but we .........to the countryside to visit our relatives

A.have gone. B.will have gone. C.are going. D.would go

18. They are going.......a boat trip on the Themes

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

19. I can't talk now. I......the dinner

A.was cooking B.am cooking C.will be cooking D.have cooked

20. All of my friends........for the same job

A.applied. B.intended. C.requested D.referred

21. The first term is coming to........and my school is going to......some days off

A.an end-to have. B.end- having. C.a end- have. D.an end- have had

22. We believe we're going to enjoy good weather with......sunshine

A.a lot off B.lots of. C.plenty of. D.all are correct

23. Please be quiet while the teacher........the lesson

A.explains. B.was explaining C.is explaining D.explained

iii. choose the best answer (a, b, c or d)1. __________ is  a renewable source. (Coal/ Oil/ Wind/ Gas)2. It is going to rain any minute now. The children ___________ in the rain.A. is being caught       B. will be caught       C. is caught                   D. are caught3. . Wind, hydro and solar are _______. energy sources.A. modern                   B. renewable               C. non-renewable                   D. new4.___________ you ______ up this book for me, please?A. Are… going to wrap   ...
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iii. choose the best answer (a, b, c or d)

1. __________ is  a renewable source. (Coal/ Oil/ Wind/ Gas)

2. It is going to rain any minute now. The children ___________ in the rain.

A. is being caught       B. will be caught       C. is caught                   D. are caught

3. . Wind, hydro and solar are _______. energy sources.

A. modern                   B. renewable               C. non-renewable                   D. new

4.___________ you ______ up this book for me, please?

A. Are… going to wrap    B. Will … be wrapping   C. Will …wrap    D. Have…wrapped

5.  _____ is a single-wheel bike. ( Monowheel/  Hover scooter/ Segwey/ Teleporter)

6. The books are all________.      A. my                B. me                C. him                  D. mine

7 .It’s really difficult to _____ a bicycle up the hill.       A. pedal     B. drive      C. fly    D. sail

8. He often travels ___________his car.  ( by/on/ fly/ in) 

9. By the middle of the 21st century, people in developing countries____ more renewable energy.

A.

uses

B.

will be using

C.

used

D.

have used

10. Alternative sources of energy ____________ developed in the near future.

A.

is

B.

was

C.

has been

D.

will be

3
29 tháng 7 2021

1 wind

2 B

3 B

4 C

5 monowheel 

6 D

7 A

8 in

9 B

10 D

29 tháng 7 2021

iii. choose the best answer (a, b, c or d)

1. __________ is  a renewable source. (Coal/ Oil/ Wind/ Gas)

2. It is going to rain any minute now. The children ___________ in the rain.

A. is being caught       B. will be caught       C. is caught                   D. are caught

3. . Wind, hydro and solar are _______. energy sources.

A. modern                   B. renewable               C. non-renewable                   D. new

4.___________ you ______ up this book for me, please?

A. Are… going to wrap    B. Will … be wrapping   C. Will …wrap    D. Have…wrapped

5.  _____ is a single-wheel bike. ( Monowheel/  Hover scooter/ Segwey/ Teleporter)

6. The books are all________.      A. my                B. me                C. him                  D. mine

7 .It’s really difficult to _____ a bicycle up the hill.       A. pedal     B. drive      C. fly    D. sail

8. He often travels ___________his car.  ( by/on/ fly/ in

9. By the middle of the 21st century, people in developing countries____ more renewable energy.

A.

uses

B.

will be using

C.

used

D.

have used

10. Alternative sources of energy _____WILL BE_______ developed in the near future.

 

A.

is

B.

was

C.

has been

D.