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16 tháng 9 2021

1. Tomorrow is Mai's birthday. I _ must __ buy a present for her.

2. We might __ have to __ leave earlier than we expected.

3. If you feel better, you __ don't have to __ take medicine any more.

4. I __ have to __ leave home at 6:00 because I have an appointment at 7:00.

5. You __ must not__ eat a lot before doing the exercise. If you do, you might get into some trouble with your stomach.

6. We couldn't find a better present so we __had to___ choose this one.

7. If you are a member of the club, you ___do not have to___ pay to use these facilities because they are included in the membership fee.

8. I had the flu, so I __had to___ stay in the bed for two days.

9 If you are under 18 years old, you __mustn't___ ride a motorbike.

I. 1...................you are interested in this film, don't go to see it at any cost. A.if B. Unless C. Because D. So 6. If you like that book, I will give it .................you as my present D. to A. for B. from C. at 7. If you live in this small town, you................earn much money A. aren' B. couldn't C. can't D. didn't 8. If you have .....................money, you can travel abroad this summer D. a lots A. a lot of B. many C. lot of 9. If you are a student, you can get a...
Đọc tiếp
I. 1...................you are interested in this film, don't go to see it at any cost. A.if B. Unless C. Because D. So 6. If you like that book, I will give it .................you as my present D. to A. for B. from C. at 7. If you live in this small town, you................earn much money
A. aren' B. couldn't C. can't D. didn't 8. If you have .....................money, you can travel abroad this summer D. a lots A. a lot of B. many C. lot of 9. If you are a student, you can get a discount .....................books A. on B. in C. at D. for 10. I won't go unless you ..............me the money back A. to pay B. paid C. paying D. pay II. simply -dirt-health- importance-quick-poison We are all destroying the earth. The seas and rivers are too (1)...................to swim in. There is so much smoke in the air that it is (2).................. to live in many of the world's cities. In one well-known city, for example, (3).............. gases from cars poilute the air so much that policemen have to wear oxygen masks. We have cut down so many trees that there are now vast areas of wasteland all over the world. As a result, famers in parts of Africa can not grow enough to tat. in certain countrics in Asia there is so little rice. Moreover, we take enough care of the countryside. Wild animals are (4)............. disappearing. For instance, igers are rare in India now because we have killed too many for them to survive. However, it isn't so (5) ................to talk about the problem. We must act now before it is too late to do anything about it. Join us now Save the Earth. This is too (6)............. to ignore

2
8 tháng 9 2018

I. 1...................you are interested in this film, don't go to see it at any cost. A.if B. Unless C. Because D. So 6. If you like that book, I will give it .................you as my present D. to A. for B. from C. at 7. If you live in this small town, you................earn much money
A. aren' B. couldn't C. can't D. didn't 8. If you have .....................money, you can travel abroad this summer D. a lots A. a lot of B. many C. lot of 9. If you are a student, you can get a discount .....................books A. on B. in C. at D. for 10. I won't go unless you ..............me the money back A. to pay B. paid C. paying D. pay II. simply -dirt-health- importance-quick-poison We are all destroying the earth. The seas and rivers are too (1).....dirt..............to swim in. There is so much smoke in the air that it is (2).................. to live in many of the world's cities. In one well-known city, for example, (3)........poison...... gases from cars poilute the air so much that policemen have to wear oxygen masks. We have cut down so many trees that there are now vast areas of wasteland all over the world. As a result, famers in parts of Africa can not grow enough to tat. in certain countrics in Asia there is so little rice. Moreover, we take enough care of the countryside. Wild animals are (4).....quick........ disappearing. For instance, igers are rare in India now because we have killed too many for them to survive. However, it isn't so (5) .....importance...........to talk about the problem. We must act now before it is too late to do anything about it. Join us now Save the Earth. This is too (6)......simply....... to ignore

8 tháng 9 2018

I. 1...................you are interested in this film, don't go to see it at any cost.

A.if B. Unless C. Because D. So

6. If you like that book, I will give it .................you as my present

D. to A. for B. from C. at

7. If you live in this small town, you................earn much money

A. aren' B. couldn't C. can't D. didn't

8. If you have .....................money, you can travel abroad this summer

D. a lots A. a lot of B. many C. lot of

9. If you are a student, you can get a discount .....................books

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

10. I won't go unless you ..............me the money back

A. to pay B. paid C. paying D. pay

II. simply --health- importance-quick-poison

We are all destroying the earth. The seas and rivers are too (1).........dirty..........to swim in. There is so much smoke in the air that it is (2).........unhealthy......... to live in many of the world's cities. In one well-known city, for example, (3)...... poisonous ........ gases from cars poilute the air so much that policemen have to wear oxygen masks. We have cut down so many trees that there are now vast areas of wasteland all over the world. As a result, famers in parts of Africa can not grow enough to tat. in certain countrics in Asia there is so little rice. Moreover, we take enough care of the countryside. Wild animals are (4).....quickly........ disappearing. For instance, igers are rare in India now because we have killed too many for them to survive. However, it isn't so (5) .....simply...........to talk about the problem. We must act now before it is too late to do anything about it. Join us now Save the Earth. This is too (6)......important....... to ignore

Fill in the blank with one suitable word: In these days of high unemployment, it is often difficult (1)............. young pepple tofind a job. If they are lucky (2)............. to be asked to go for an interview, theymay find (3)............. there are at least 20 applicants for the (4)............. If a company is thinking of offering (5)............. a job, they'll ask you for at least one reference from either your previous employer (6)............. someone who knows you well....
Đọc tiếp

Fill in the blank with one suitable word:

In these days of high unemployment, it is often difficult (1)............. young pepple tofind a job. If they are lucky (2)............. to be asked to go for an interview, theymay find (3)............. there are at least 20 applicants for the (4)............. If a company is thinking of offering (5)............. a job, they'll ask you for at least one reference from either your previous employer (6)............. someone who knows you well. (7)............. taking up your job, you may have to sign a contract. You'll have to do some training, (8)............. help you to do the job more successlully. Once you have decided that this is your chosen career, you will then have to work (9)............. to try and get promotion, which is usually brings more responsibility and money! If you are unlucky, youmay be made redundant, and not be able to find (10)............. job. It is also a good idea to pay some money into a pension scheme, which will help you to look after yourself and your family when you are retired. Finally, good luck!

3
15 tháng 11 2017

Fill in the blank with one suitable word:

In these days of high unemployment, it is often difficult (1)....for......... young pepple tofind a job. If they are lucky (2)......enough....... to be asked to go for an interview, theymay find (3).......that...... there are at least 20 applicants for the (4).....job........ If a company is thinking of offering (5)......you....... a job, they'll ask you for at least one reference from either your previous employer (6).......or...... someone who knows you well. (7).....Before ........ taking up your job, you may have to sign a contract. You'll have to do some training, (8).....which........ help you to do the job more successlully. Once you have decided that this is your chosen career, you will then have to work (9).....hard........ to try and get promotion, which is usually brings more responsibility and money! If you are unlucky, youmay be made redundant, and not be able to find (10)......another....... job. It is also a good idea to pay some money into a pension scheme, which will help you to look after yourself and your family when you are retired. Finally, good luck!

14 tháng 1 2022

In these days of high unemployment, it is often difficult (1)....for......... young pepple tofind a job. If they are lucky (2)......enough....... to be asked to go for an interview, theymay find (3).......that...... there are at least 20 applicants for the (4).....job........ If a company is thinking of offering (5)......you....... a job, they'll ask you for at least one reference from either your previous employer (6).......or...... someone who knows you well. (7).....Before ........ taking up your job, you may have to sign a contract. You'll have to do some training, (8).....which........ help you to do the job more successlully. Once you have decided that this is your chosen career, you will then have to work (9).....hard........ to try and get promotion, which is usually brings more responsibility and money! If you are unlucky, youmay be made redundant, and not be able to find (10)......another....... job. It is also a good idea to pay some money into a pension scheme, which will help you to look after yourself and your family when you are retired. Finally, good luck!

Fill in each blank with one suitable word: Travelling to all corners of the world is (1)............ easier and easier. We live (2) .......... a global village but how well do we know and underatang each other? Here is (3)............ simple test. Imagine you have arranged a meeting at 4 p.m. What time should you expect your foreign business colleagues to arrive?.If they are German, they'll be exactly (4)............time. If they are American, they'll probably be 15 minutes early. If they are...
Đọc tiếp

Fill in each blank with one suitable word:

Travelling to all corners of the world is (1)............ easier and easier. We live (2) .......... a global village but how well do we know and underatang each other? Here is (3)............ simple test. Imagine you have arranged a meeting at 4 p.m. What time should you expect your foreign business colleagues to arrive?.If they are German, they'll be exactly (4)............time. If they are American, they'll probably be 15 minutes early. If they are British, they'll be 15 minutes (5)............, and you should allow up to an hour for the Indians. Therefore, these are some small advice in (6)............ not tobehave badly abroad. In France, you shouldn't sit down in a café until you are shaken hands with everyone you know. In Afghanistan you'd better spend at last 5 minutes (7)............ hello. In Pakistan,you mustn't wink. It is offensive. In the Middle East you must never use the left hand for greeting, eating, drinking or smoking. Also, you should care not to admire (8)............in your host's home. They will feel that they have to it to you. In Russia you must your host drink for drink or they will think you are unfriendly. In Thailandyou should clasp your hand (9)............and lower yourhead and your eyes when you greet someone .In America you should your hamburger with both hands and as quick as (10)............ .You shouln't try to have a conversation until it is eaten

4
9 tháng 11 2017

Fill in each blank with one suitable word:

Travelling to all corners of the world is (1)......becoming...... easier and easier. We live (2) ......in.... a global village but how well do we know and underatang each other? Here is(3)......a...... simple test. Imagine you have arranged a meeting at 4 p.m. What time should you expect your foreign business colleagues to arrive?.If they are German, they'll be exactly (4)......on......time. If they are American, they'll probably be 15 minutes early. If they are British, they'll be 15 minutes (5).......late....., and you should allow up to an hour for the Indians. Therefore, these are some small advice in (6)......order...... not tobehave badly abroad. In France, you shouldn't sit down in a café until you are shaken hands with everyone you know. In Afghanistan you'd better spend at last 5 minutes(7).......saying..... hello. In Pakistan,you mustn't wink. It is offensive. In the Middle East you must never use the left hand for greeting, eating, drinking or smoking. Also, you should care not to admire (8).....anything.......in your host's home. They will feel that they have to it to you. In Russia you must your host drink for drink or they will think you are unfriendly. In Thailandyou should clasp your hand(9).....together.......and lower yourhead and your eyes when you greet someone .In America you should your hamburger with both hands and as quick as (10)......possible...... .You shouln't try to have a conversation until it is eaten

9 tháng 11 2017

(1) becoming

(2) in

(3) a

(4) on

(5) late

(6) order

(7) saying

(8) anything

(9) together

(10) possible

11 tháng 8 2019

1. If we meet at 9:30, we (have) WILL HAVE plenty of time.
2. If you (find) FIND a skeleton in the cellar, don't mention it to anyone.
4. If you pass your examination, we (have) WILL HAVE a celebratipn.
5. Lisa would find the milk if she (look) LOOKED for it in the fridge.
6. What (happen) WILL HAPPEN if I press this button?
7. The door will be unlocked if you (press) PRESS the green button.
8. I should have voted for her if I (have) HAD HAD a vote then.
9. If you go to Paris, where WILL you (stay) STAY?
10. If you (swim) SWIM in this lake, you'll shiver from cold.
11. If someone offered to buy you one of those rings, which youWOULD CHOOSE (choose)

11 tháng 8 2019

1. If we meet at 9:30, we (have) will have plenty of time.
2. If you (find) find a skeleton in the cellar, don't mention it to anyone.
4. If you pass your examination, we (have) will have a celebratipn.
5. Lisa would find the milk if she (look) looked for it in the fridge.
6. What (happen) will happen if I press this button?
7. The door will be unlocked if you (press) press the green button.
8. I should have voted for her if I (have) had had a vote then.
9. If you go to Paris, where you (stay) will you stay?
10. If you (swim) swim in this lake, you'll shiver from cold.
11. If someone offered to buy you one of those rings, which you (choose) would you choose.

1. If I had a typewriter, I __________ (type) it myself. 2. If I __________ (know) his address, I'd give it to you. 3 .He __________ (look) a lot better if he shaved more often. 4. If you __________ (play) for lower stake,s you wouldn't lose so much. 5. If he worked more slowly, he __________ (not make) so many mistakes. 6. I shouldn't drink that wine if I __________ (be) you. 7. More tourists would come to this country if it __________ (have) a better climate. 8. If I were sent to prison, you...
Đọc tiếp

1. If I had a typewriter, I __________ (type) it myself.
2. If I __________ (know) his address, I'd give it to you.
3 .He __________ (look) a lot better if he shaved more often.
4. If you __________ (play) for lower stake,s you wouldn't lose so much.
5. If he worked more slowly, he __________ (not make) so many mistakes.
6. I shouldn't drink that wine if I __________ (be) you.
7. More tourists would come to this country if it __________ (have) a better climate.
8. If I were sent to prison, you __________ (visit) me?
9. If someone __________ (give) you a helicopter, what would you do with it?
10. I __________ (buy) shares in that company if I had some money.
11. If he __________ (clean) his windscreen, he'd be able to see where he was going.
12. If you drove your car into the river, you __________ (be) able to get out?
13. If you __________ (not belong) to a union, you couldn't get a job.
14. If I __________ (win) a big prize in a lottery, I'd give up my job.
15. What you __________ (do) if you found a burglar in your house?
16. I could tell you what this means if I __________ (know) Greek.
17. If everybody __________ (give) Ј1, we would have enough.
18. He might get fat if he __________ (stop) smoking.
19. If he knew that it was dangerous, he __________ (not come).
20. If you__________ (see) someone drowning, what would you do?
21. I __________ (be) ruined if I bought her everything she asked for.
22. If you slept under a mosquito net, you __________ (not be) bitten so often.
23. I could get a job easily if I __________ (have) a degree.
24. If she__________ (do) her hair differently, she might look quite nice.
25. If we had more rain, our crops __________ (grow) faster.
26. The whole machine would fall to pieces if you __________ (remove) that screw
27. I __________ (keep) a horse if I could afford it. '
28. I'd go and see him more often if he __________ (live) on a bus route.
29. If they __________ (ban) the sale of alcohol at football matches there might be less violence.
30. I __________ (offer) to help if I thought I'd be any use.

3
18 tháng 7 2019

1.'d type

2.knew

3.'d look

4.played

5.would not make

6.were

7.had

8.will you visit

9.gave

10.'d buy

11.cleaned

12.will you able to

13.did not

14.won

15.would you do

ko chac

18 tháng 7 2019

16. I could tell you what this means if I would know (know) Greek.
17. If everybody gave (give) Ј1, we would have enough
18. He might get fat if he would stop (stop) smoking.
19. If he knew that it was dangerous, he wouldn't come (not come).
20. If you saw (see) someone drowning, what would you do?
21. I would be (be) ruined if I bought her everything she asked for.
22. If you slept under a mosquito net, you wouldn't be (not be) bitten so often.
23. I could get a job easily if I would have (have) a degree.
24. If she would do (do) her hair differently, she might look quite nice.
25. If we had more rain, our crops would grow (grow) faster.
26. The whole machine would fall to pieces if you removed(remove) that screw
27. I keep (keep) a horse if I could afford it. '
28. I'd go and see him more often if he lived (live) on a bus route.
29. If they ban (ban) the sale of alcohol at football matches there might be less violence.
30. I offered (offer) to help if I thought I'd be any use.

1.Children get present ______ Christmas and ______ their birthday. (at ... at / on ... on / on ... at / at ... on) 2. If you are going to the post off ice, would you post a letter ______ me? (to / at / on / for) 3. The windows haven’t been cleaned ______ weeks. (ago / since / for / to) 4. We usually go to our home village at least once ______ the summer. (in / on / to / for) 5. He said that John ______ u p his job. (has given / have given / had given / had to give) 6. When I saw...
Đọc tiếp
1.Children get present ______ Christmas and ______ their birthday. (at ... at / on ... on / on ... at / at ... on) 2. If you are going to the post off ice, would you post a letter ______ me? (to / at / on / for) 3. The windows haven’t been cleaned ______ weeks. (ago / since / for / to) 4. We usually go to our home village at least once ______ the summer. (in / on / to / for) 5. He said that John ______ u p his job. (has given / have given / had given / had to give) 6. When I saw Susan, she said she was taking her driving test ______. (today / the next day / tomorrow / the tomorrow) 7. My TV is broken. I wish it ______ soon. (would be repaired / is repaired / was repaired / will be repaired) 8. I have lived with my parents. I wish I ______ an apartment. (will have / had / would / has) 9. Have you ever wished you ______ to ski when you were younger? (will learn / could learn / learn / can learn) 10. Sometimes he wishes he ______ a different career when he graduates. (can choose / choose / will choose / could choose) 11. Matthew said he was meeting a friend at the station later ______. (that day / yesterday / tomorrow / this today) 12. The astronauts have alrea dy been in orbit ______ two days. (since / for / till / to) 13. We have lunch from 12.00 ______ 1.00. Then we start again go on ______ 5.30. (to ... at / from ... to / to ... to / to ... till) 14. She said that she ______ to learn to drive. (is going / go / goes / was going) 15. She asked me ______ I liked pop music. (if / that / what / when) 16. She said that she was going away for a few days and ______ phone me when she got back. (will / must / would / shall) 17. I’ve lived in this street ______. (in 1998 / for 1 998 / since 1998 / tomorrow) 18. I want two seats for Romeo and Juliet ______ Friday night. (on / in / at / to) 19. Our train arrived in York ______ 6.00. (in / for / on / at) 20. There was an accident at the crossroads ______ midnight last night. (at / fo r / on / in) 21. She said she ______ come to the party on Friday. (won’t / doesn’t / can’t / couldn’t) 22. I’m going to swim ______ Monday with Tom. (at / on / for / of) 23. If my watch is broken, I ______ buy a new one because I always need one. (have to / might / have / may) 24. I have got an awful headache. If I see a chemist’s, I ______ buy some aspirins. (must / might / may / should to) 25. I plan to travel around the world. If I don’t visit my father in Japan this year, I ______ go to the USA. (must / have / may / ought to) 26. If you want to get good grades, you ______ study hard. (must / ought / have / have) 27. Let’s wait ______ it stops raining. (until / for / to / since) 28. I have lived in this house ______. (ago six years / in six years / since six years / for six years) 29. Columbus discovered America ______ the 15th century. (in / since / for / on) 30. The course begins ______ 8 am ______ 5 pm. (from ... during / from ... since / from ... to / in ... to) 31. I fell asleep ______ the movie. (during / si nce / from / for) 32. Bill asked where ______ from. (do I come / did I come / I come / I came) 33. He wonders what ______ with my heavy luggage. (I will do / I would do / will I do / I do) 34. He said that he was coming ______. (tomorrow after / yesterday / the next day / following day) 35. You ______ go to university if you want to study medicine. (has to / will / must / ought) 36. If you want to loose weight, you ______ eat too many sweets. (might not / mustn’t / shouldn’t / may not) 37. She wishes she __ ____ a new bicycle. (can have / will have / has / could have) 38. I ______ it ______ rain so much in this city. (wishes ... didn’t / wish ... didn’t / wished ... don’t / wish ... don’t) 39. If you want to get well, you ______ see a doctor. (must / might / may / ou ght) 40. ______ you ever wish you ______ fly? (Did ... could / Do ... could / Do ... can / Did ... can) 41. If he doesn’t come soon, he ______ be late. (has / ought to / ought / might) 42. I wish I ______ on a beautiful sunny beach now. (would be lying / can be lying / can be lied / could be lying) 43. ______ he will change his job if he go to the USA. (Perhaps / Since / Recently / Lately) 44. He ______ someone ______ answer that telephone. It’s been ringing for about five minutes. (wish ... can / wish ... would / wi shes ... can / wishes ... would) 45. If the kitchen is in a mess, you ______ clean it. (will / might / ought to / may) 46. I wish you ______ so fast. It makes me nervous. (weren’t driving / can’t drive / won’t drive / will not drive) 47. The music next door is very loud. I wish they ______. (would turn it down / can turn down it / will turn it down / turn down it
1
1 tháng 2 2018

1.Children get present ______ Christmas and ______ their birthday. (at ... at / on ... on / on ... at / at ... on)

2. If you are going to the post off ice, would you post a letter ______ me? (to / at / on / for)

3. The windows haven’t been cleaned ______ weeks. (ago / since / for / to)

4. We usually go to our home village at least once ______ the summer. (in / on / to / for)

5. He said that John ______ u p his job.

(has given / have given / had given / had to give)

6. When I saw Susan, she said she was taking her driving test ______. (today / the next day / tomorrow / the tomorrow)

7. My TV is broken. I wish it ______ soon. (would be repaired / is repaired / was repaired / will be repaired)

8. I have lived with my parents. I wish I ______ an apartment. (will have / had / would have / has)

9. Have you ever wished you ______ to ski when you were younger? (will learn / could learn / learn / can learn)

10. Sometimes he wishes he ______ a different career when he graduates. (can choose / choose / will choose / could choose)

11. Matthew said he was meeting a friend at the station later ______. (that day / yesterday / tomorrow / this today)

12. The astronauts have alrea dy been in orbit ______ two days. (since / for / till / to)

13. We have lunch from 12.00 ______ 1.00. Then we start again go on ______ 5.30. (to ... at / from ... to / to ... to / to ... till)

14. She said that she ______ to learn to drive.

(is going / go / goes / was going)

15. She asked me ______ I liked pop music. (if / that / what / when)

16. She said that she was going away for a few days and ______ phone me when she got back. (will / must / would / shall)

17. I’ve lived in this street ______. (in 1998 / for 1 998 / since 1998 / tomorrow)

18. I want two seats for Romeo and Juliet ______ Friday night. (on / in / at / to)

19. Our train arrived in York ______ 6.00. (in / for / on / at)

20. There was an accident at the crossroads ______ midnight last night. (at / fo r / on / in)

21. She said she ______ come to the party on Friday. (won’t / doesn’t / can’t / couldn’t)

22. I’m going to swim ______ Monday with Tom. (at / on / for / of)

23. If my watch is broken, I ______ buy a new one because I always need one. (have to / might / have / may)

24. I have got an awful headache. If I see a chemist’s, I ______ buy some aspirins. (must / might / may / should to)

25. I plan to travel around the world. If I don’t visit my father in Japan this year, I ______ go to the USA. (must / have / may / ought to)

26. If you want to get good grades, you ______ study hard. (must / ought / have to/ have)

27. Let’s wait ______ it stops raining. (until / for / to / since)

28. I have lived in this house ______. (ago six years / in six years / since six years / for six years)

29. Columbus discovered America ______ the 15th century. (in / since / for / on)

30. The course begins ______ 8 am ______ 5 pm. (from ... during / from ... since / from ... to / in ... to)

31. I fell asleep ______ the movie. (during / si nce / from / for)

32. Bill asked where ______ from. (do I come / did I come / I come / I came)

33. He wonders what ______ with my heavy luggage. (I will do / I would do / will I do / I do)

34. He said that he was coming ______. (tomorrow after / yesterday / the next day / following day)

35. You ______ go to university if you want to study medicine. (has to / will / must / ought)

36. If you want to loose weight, you ______ eat too many sweets. (might not / mustn’t / shouldn’t / may not)

37. She wishes she __ ____ a new bicycle. (can have / will have / has / could have)

38. I ______ it ______ rain so much in this city. (wishes ... didn’t / wish ... didn’t / wished ... don’t / wish ... don’t)

39. If you want to get well, you ______ see a doctor. (must / might / may / ou ght)

40. ______ you ever wish you ______ fly? (Did ... could / Do ... could / Do ... can / Did ... can)

41. If he doesn’t come soon, he ______ be late. (has / ought to / ought / might)

42. I wish I ______ on a beautiful sunny beach now. (would be lying / can be lying / can be lied / could be lying)

43. ______ he will change his job if he go to the USA. (Perhaps / Since / Recently / Lately)

44. He ______ someone ______ answer that telephone. It’s been ringing for about five minutes. (wish ... can / wish ... would / wi shes ... can / wishes ... would)

45. If the kitchen is in a mess, you ______ clean it. (will / might / ought to / may)

46. I wish you ______ so fast. It makes me nervous. (weren’t driving / can’t drive / won’t drive / will not drive)

47. The music next door is very loud. I wish they ______. (would turn it down / can turn down it / will turn it down / turn down it

6 tháng 10 2020

PASSIVE VOICE

Change into passive voice.

1. The teacher corrects our exercises at home.

-> Our exercises at home are corrected by the teacher.

2. Alice gave me a wonderful present.

-> I was given a wonderful present by Alice.

3. They are building several new schools in our town.

-> New schools are being built several in our town by them.

4. We have made great progress in industry, science and medicine.

-> Great progress has been made in industry, science and medicine.

5. Sam killed a lion last week.

-> A lion was killed by Sam last week.

6. You must hand in your report before the end of this month.

-> Your report must be handed in before the end of this month.

7. I had just finished the job when the factory closed.

-> The job has just been finished when the factory closed.

8. No one has opened that box for the past hundred years.

-> That box has been opened for the past hundred years.

9. Are you going to mail these letters soon?

-> Are these letters going to be mailed soon?

10. He should have finished the report yesterday.

-> The report should have been finished yesterday.

11. Scientists began to carry out researches on SIDA two years ago.

-> Researches on SIDA were begun to carry out by scientists two years ago.

12. They say that he is the richest man in our town.

-> He is said to be the richest man in our town.

13. I can assure you I will arrange everything in time.

-> You can be assured everything will be arranged in time.

14. We are to pity rather than despise these homeless boys.

-> We are to pity rather than these homeless boys are despised.

15. We haven’t moved anything since they sent you away to cure you.

-> Nothing has been moved since they sent you away to cure you.

15 tháng 7 2019

Use UNLESS instead of IF.

1. If you are not careful, you will cut yourself with that knife.

UNLESS you are careful, you will cut yourself with that knife.

2. If you do not like this one, I'll bring you another.

UNLESS you like this one, I'll bring you another.

3. I'll not be able to do any work if I do not have a quiet room.

UNLESS I have a quiet room, I'll not be able to do any work

4. If she does not hurry, she'll be late.

UNLESS she hurries, she'll be late.

5. If we had more rain, out crops would be better.

UNLESS we had more rain, out crops wouldn't be better.

6. The crops would be have been ruined in the flood had risen higher.

UNLESS the flood had risen higher, The crops wouldn't be have been ruined

7. If you had not sneezed, he wouldn't have known that we were there.

UNLESS you had sneezed, he wouldn't have known that we were there.

8. If she did her hair differently, she would look quite nice.

UNLESS she did her hair differently, she would look quite nice.

9. If John had played for our football team, we would not have lost the game.

UNLESS John had played for our football team, we would have lost the game.

10. If I won a big prize in a lottery, I'd give up my job.

UNLESS I won a big prize in a lottery, I'd not give up my job.