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10 tháng 1 2022

Chủ động theo công thức các thì

Bị động thì có tobe với Phân từ 2 hoặc 1 số từ như have trong htdt

I. Choose the best answer. 1.We ( spent / was spent ) too much money on holiday. 2.A lot of paper (is/are) made from wood . 3.The new university ( will open / will be opened ) by the Prime Minister . 4.Ann (was driving /was driven ) much too fast , and she ( was stopped /stopped )by the police . 5.A lot of olive oil (use /is used / are used ) in Greek cooking . 6.Those programmes ( watch / are watching / are watched/is watched ) by millions of people every week . 7.More chocolate (is...
Đọc tiếp

I. Choose the best answer.

1.We ( spent / was spent ) too much money on holiday.

2.A lot of paper (is/are) made from wood .

3.The new university ( will open / will be opened ) by the Prime Minister .

4.Ann (was driving /was driven ) much too fast , and she ( was stopped /stopped )by the police .

5.A lot of olive oil (use /is used / are used ) in Greek cooking .

6.Those programmes ( watch / are watching / are watched/is watched ) by millions of people every week .

7.More chocolate (is eaten /eats ) in the US than any other country .

8.Your room (will clean / will be cleaned ) while you are out .

9.The football match ( will not be played /will be not played /will not play ) on Satuday .

10.Most of the matches (was /were )won by Indian teams .

11.These keys ( found /was found / were found )in the wauting room .Are they yours ?

12.Nobody (were told / was told ) what was happening .

13.I don't think this room (is cleaned / was cleaned / cleaned) yesterday .

14.Where is the carpet ? It ( is cleaned / cleans / is being cleaned ).

15.The house on the corner (has sold / has been selling / has been sold ).

16.The two lost children ( have found / have been finding / have been found ) alive and well in a London park .

17.I ( studied /was studied ) French for 3 years at school .

18.What (is / are ) this called in English ?

19.The motorway ( will close / will be closed ) for 3 day

1
29 tháng 6 2017

I. Choose the best answer.

1.We ( spent / was spent ) too much money on holiday.

2.A lot of paper (is/are) made from wood .

3.The new university ( will open / will be opened ) by the Prime Minister .

4.Ann (was driving /was driven ) much too fast , and she ( was stopped /stopped )by the police .

5.A lot of olive oil (use /is used / are used ) in Greek cooking .

6.Those programmes ( watch / are watching / are watched/is watched ) by millions of people every week .

7.More chocolate (is eaten /eats ) in the US than any other country .

8.Your room (will clean / will be cleaned ) while you are out .

9.The football match ( will not be played /will be not played /will not play ) on Satuday .

10.Most of the matches (was /were )won by Indian teams .

11.These keys ( found /was found / were found )in the wauting room .Are they yours ?

12.Nobody (were told / was told ) what was happening .

13.I don't think this room (is cleaned / was cleaned / cleaned) yesterday .

14.Where is the carpet ? It ( is cleaned / cleans / is being cleaned ).

15.The house on the corner (has sold / has been selling / has been sold ).

16.The two lost children ( have found / have been finding / have been found ) alive and well in a London park .

17.I ( studied /was studied ) French for 3 years at school .

18.What (is / are ) this called in English ?

19.The motorway ( will close / will be closed ) for 3 day

29 tháng 6 2017

leuleu THANK YOU !!!!!!leuleu

12 tháng 12 2017

Rewrite the following sentences in active form.
1. The results of the final exam will be announced in two more week.

> She will announce the results of the final exam in two more week.
2. Lan was accepted as a new member of the Y and Y club in the last morning.

>She accepted Lan as a new member of the Y and Y club in the last morning.
3. The door to the auditorium is shut.

>He shut the door to the auditorium.
4. The streets are swept every day by these men.

>These man sweep the street every day.
5. Her books were left on the table in the library.

>She left her books on the table in the library.
6. Long ago, paper was made from various plants.

>Long ago, they made paper from various plants.
7. This good news should be anounced widely.

>People should anounce this good news widely.
8. More trees are going to be grown a long the streets in the centre of the city.

>They are going to grow more trees a long the streets in the centre of the city.
9. The film "Titanic" has been shown on Tv several times.

>They have shown the film "Titanic" on TV several times.
10. Only men were allowed to complete in the ancient Olympic Games in Greece.

>They allowed only men to complete in the ancient Olympic Games in Greece.
11. Shakespeare is known as the most famous English playwright.

>People know Shakespeare as the most famous English playwright
12. Candles were used for light some centuries ago.

>They used candles for light some centuries ago

12 tháng 12 2017

Rewrite the following sentences in active form.
1. The results of the final exam will be announced in two more week.

=> They will announce the results of the final exam in two more weeks
2. Lan was accepted as a new member of the Y and Y club in the last morning.

=> They accepted Lan as a new member of the Y and Y club in the last morning
3. The door to the auditorium is shut.

=> They shut the door to the auditorium
4. The streets are swept every day by these men.

=> These man sweep the streets every day
5. Her books were left on the table in the library.

=> She left her books on the table in the library
6. Long ago, paper was made from various plants.

=> Long ago, they made paper from various plants
7. This good news should be anounced widely.

=> They should announce this good news widely
8. More trees are going to be grown a long the streets in the centre of the city.

=> They are going to grow more trees a long the streets in the centre of the city
9. The film "Titanic" has been shown on Tv several times.

=> It has shown the film "Titanic" on TV several times
10. Only men were allowed to complete in the ancient Olympic Games in Greece.

=> They allowed only men to complete in the ancient Olympic Games in Greece
11. Shakespeare is known as the most famous English playwright.

=> People know Shakespeare as the most famous English playwright
12. Candles were used for light some centuries ago.

=> They used candles for light some centuries ago

1, these exercises were done well
=>they did these exercises very well
2, this dress must be washed in cold water
=>they must wash this dress in cold water
3, No mistakes have been made in his composition
=>he haven't made any mistake in his composition
4, His painting will be exhibited for the first time by New Arts gallery
=>New Arts gallery will exhibit his painting for the first time.
5, This house was built 100 years ago
=>they built this hou e 100 years ago
6, These artificial flowers are made of silk
=>they make these artificial flowers of silk
7, The lesson are being written by the student now
=>the students are writing the lesson now
8,This job has to be done at once
=>they have to do this job at once
9,These animal at the zoo are fed twice a day
=>they feed these animal at the zoo twice a day
10, The operation is going to be performed by French doctors
=>French doctors are going to perform the operation

I. Active or passive 1. Seventy-five prisoners in northern Mexico..........(spend) over six montha digging a tunnel in an attempt to escape form Satillo prison. Unluckily for them, thier tunnel.........(come) up in the nearly courtroom, where they.........(sentence). All 75 prisoners.........(return) to prison immediately. 2. Mrs.Redwood, from Port Headland,.........(attack) by a burglar while she.......(talk) on the phone to her brother in Leeds. Her brother........(hear) strange...
Đọc tiếp

I. Active or passive

1. Seventy-five prisoners in northern Mexico..........(spend) over six montha digging a tunnel in an attempt to escape form Satillo prison. Unluckily for them, thier tunnel.........(come) up in the nearly courtroom, where they.........(sentence). All 75 prisoners.........(return) to prison immediately.

2. Mrs.Redwood, from Port Headland,.........(attack) by a burglar while she.......(talk) on the phone to her brother in Leeds. Her brother........(hear) strange noises, and,......(phone) his local office station in Leeds. The Port Headland police.........(contact) immediately, and an officer........(send) to Mrs.Redwood’s house. The woman.........(rescue) just eighteen minutes after the attack.........(happen).

3. A towel..........(steal) from a “Holiday Inn” hotel in the US every 12 seconds.

II. Use the correct forms of thr verbs in the brackets

The custom officer was suspicious when the man........(appear) at the border crossing. He made the man.........(open) his suitcase, but there was noting valuable in it. So the officer het him........(cross) the border. Every week after that the same thing........(happen). The man.........(arrive) and the officer.........(stop) him and........(search) his suitcase. Sometimes he made the man.........(wait) for some hours. He was sure that the man..........(smuggle) something but he...........(never/find) anything. The the day came when the customs officer retired, and he.........(decide) that before he..........(leave), he would get the man.........(tell) the truth. So he got another customs officer..........(stop) the man and had him.........(bring) to the office. “I........(retire) tomorrow”, he said. “I know that you........(smuggle) all those years. Please tell me what it is. You have my word that I..........(not/tell) anyone.” The man.........(look) at him, smiled and..........(say):”Suitcases.”

III. Passive or active

1. These days, even the most remote place on earth........(visit) by tourists. Package tours.........(can/arrange) for almost anywhere, from the Himalayas to the Amazonian jungle.

2. Notices such as English Spoken or Shoes Repaired are common. Sometimes they........(translate) in different languages for the benefits of tourists.

3. We........(constantly/remind) of the way the world........(become) smaller.

4. If you are involved in a car accident and someone.........(hurt), you.........(have to) report the matter to the police.

5. More cars.........(steal) every year in Britain than in any other European country.

1
16 tháng 3 2019

I. Active or passive

1. Seventy-five prisoners in northern Mexico have spent (spend) over six montha digging a tunnel in an attempt to escape form Satillo prison. Unluckily for them, their tunnel was come(come) up in the nearly courtroom, where they sentenced (sentence). All 75 prisoners were returned (return) to prison immediately.

2. Mrs.Redwood, from Port Headland, was attacked (attack) by a burglar while she was talking (talk) on the phone to her brother in Leeds. Her brother heard(hear) strange noises, and, phoned (phone) his local office station in Leeds. The Port Headland police have contacted (contact) immediately, and an officer has been sent(send) to Mrs.Redwood’s house. The woman has (rescue) just been rescued eighteen minutes after the attack happened (happen).

3. A towel steals (steal) from a “Holiday Inn” hotel in the US every 12 seconds.

II. Use the correct forms of thr verbs in the brackets

The custom officer was suspicious when the man appeared (appear) at the border crossing. He made the man opening (open) his suitcase, but there was noting valuable in it. So the officer let him crossed(cross) the border. Every week after that the same thing has happened (happen). The man arrived (arrive) and the officer has stopped (stop) him and searched (search) his suitcase. Sometimes he made the man waiting (wait) for some hours. He was sure that the man smuggled (smuggle) something but he has never found (never/find) anything. The day came when the customs officer retired, and he decided (decide) that before he had left (leave), he would get the man told (tell) the truth. So he got another customs officer stopped (stop) the man and had him brought (bring) to the office. “I will retire (retire) tomorrow”, he said. “I know that you had smuggled (smuggle) all those years. Please tell me what it is. You have my word that I haven't told (not/tell) anyone.” The man looked (look) at him, smiled and said (say):”Suitcases.”

III. Passive or active

1. These days, even the most remote place on earth was visited (visit) by tourists. Package tours can be arranged (can/arrange) for almost anywhere, from the Himalayas to the Amazonian jungle.

2. Notices such as English Spoken or Shoes Repaired are common. Sometimes they are translated (translate) in different languages for the benefits of tourists.

3. We constantly reminding (constantly/remind) of the way the world has become (become) smaller.

4. If you are involved in a car accident and someone is hurt (hurt), you will have to(have to) report the matter to the police.

5. More cars are stolen (steal) every year in Britain than in any other European country.

Most people think of computers are very mordern inventions, products of our new technological age. But actually, the idea for computer (1)............................... worked out over two centuries ago by a man (2)........................... Charles Babbage. Babbage was born (3)............................ 1791 and grew up to be a brilliant mathematician. He drew up plans for several calculating machines (4).............................. he called "engines". But despite the fact that he...
Đọc tiếp

Most people think of computers are very mordern inventions, products of our new technological age. But actually, the idea for computer (1)............................... worked out over two centuries ago by a man (2)........................... Charles Babbage. Babbage was born (3)............................ 1791 and grew up to be a brilliant mathematician. He drew up plans for several calculating machines (4).............................. he called "engines". But despite the fact that he (5)........................... building some of these, he never finishedany of them. Over the years people have argued (6).............................. his machines would ever work. Recently, however, the science Museum in London has finished building (7)............................... engine based on of Babbage's designs. (8)............................ has taken 6 years to complete and more (9)............................. four thousand parts have been specially made. Whether it works or not, the machine will be on show at special exhibition in the science Museum (10).............................. remind people of Babbage's work.

4
7 tháng 4 2017

Most people think of computer as very modern inventions, products of our new technological age. But actually the idea for a computer was worked out over two centuries ago by a man called Charles Babbage.
Babbage was born in 1791 and grew up to be a brilliant mathematician. He drew up plans for several calculating machines which he called “engines”. But despite the fact that he started building some of these he never finished any of them. Over the years people have argued whether his machines would ever work. Recently, however, the Science Museum in London has finished building an engine based on one of Babbage’s designs. It has taken six years to complete and more than four thousand parts have been specially made. Whether it works or not, the machine will be on show at a special exhibition in the Science Museum to remind people of Babbage’ work.

7 tháng 4 2017

1, was 2,called 3,in 4,which 5,started 6,whether

7, an 8,It 9,than 10,to

tớ nghĩ vậy

1 Choose the best answer 1 The boy ...........by the teacher yesterday A punish B punished C punishing D was punished 2 He .................the report for his manager A typed B typing C is typed D been typed 3 Sarah is wearing a blouse .It..........................of cotton A be made B are made C is made D made 4 Laura...........................in Boston A are born B were born C was born D born 5 The room was cleaned.....................his sister last night A with B for C to D by 6...
Đọc tiếp

1 Choose the best answer

1 The boy ...........by the teacher yesterday

A punish B punished C punishing D was punished

2 He .................the report for his manager

A typed B typing C is typed D been typed

3 Sarah is wearing a blouse .It..........................of cotton

A be made B are made C is made D made

4 Laura...........................in Boston

A are born B were born C was born D born

5 The room was cleaned.....................his sister last night

A with B for C to D by

6 ......................did you come home late last night?-Because my car was broken

A how B why C what D when

7 Can tho bridge is.......................in viet nam

A longer B the longer C the longest D longest

8 The math books are.................the left bookshelf

A in B on C at D with

9 This test is.......................than that one

A diffcutler B the most diffcutlt C more diffcutlt D the diffcutlt

10 Hoa ......................14 years old

A be B tobe C will be D is

7
13 tháng 1 2018

1 Choose the best answer

1 The boy ...........by the teacher yesterday

A punish B punished C punishing D was punished

2 He .................the report for his manager

A typed B is typing C is typed D been typed

3 Sarah is wearing a blouse .It..........................of cotton

A be made B are made C is made D made

4 Laura...........................in Boston

A are born B were born C was born D born

5 The room was cleaned.....................his sister last night

A with B for C to D by

6 ......................did you come home late last night?-Because my car was broken

A how B why C what D when

7 Can tho bridge is.......................in viet nam

A longer B the longer C the longest D longest

8 The math books are.................the left bookshelf

A in B on C at D with

9 This test is.......................than that one

A diffcutler B the most diffcutlt C more diffcutlt D the diffcutlt

10 Hoa ......................14 years old

A be B tobe C will be D is

13 tháng 1 2018

1 Choose the best answer

1 The boy ...........by the teacher yesterday

A punish B punished C punishing D was punished

2 He .................the report for his manager

A typed B typing C is typed D been typed

3 Sarah is wearing a blouse .It..........................of cotton

A be made B are made C is made D made

4 Laura...........................in Boston

A are born B were born C was born D born

5 The room was cleaned.....................his sister last night

A with B for C to D by

6 ......................did you come home late last night?-Because my car was broken

A how B why C what D when

7 Can tho bridge is.......................in viet nam

A longer B the longer C the longest D longest

8 The math books are.................the left bookshelf

A in B on C at D with

9 This test is.......................than that one

A diffcutler B the most diffcutlt C more diffcutlt D the diffcutlt

10 Hoa ......................14 years old

A be B tobe C will be D is

choose the best answer A,B,C ,D to complete the sentences: 1,the longest fish...........by my father last week a,was catching b,caught c,was caught d,catch 2,this letter....................yesterday morning a,was delivered b,delivered c,is delivered d,be belivered 3,david in london in 1995 a,is born b,born c,was born d,is born 4,when....................?in 1980 a,in the church built b,was the church built c,did the church built d,has the church been built 5,the...
Đọc tiếp

choose the best answer A,B,C ,D to complete the sentences:

1,the longest fish...........by my father last week

a,was catching b,caught c,was caught d,catch

2,this letter....................yesterday morning

a,was delivered b,delivered c,is delivered d,be belivered

3,david in london in 1995

a,is born b,born c,was born d,is born

4,when....................?in 1980

a,in the church built

b,was the church built

c,did the church built

d,has the church been built

5,the thief..................soon

a,will be arrested b,is arrested c,will arrested d,arrested

6,the old house on the corner.................down last year

a,knocked b,is knocked c,has been knocked d,was knocked

7,no decision....................recently

a,is made b,was made d,is being made d,has been made

8,the cat.....................since this morning

a,hasn't been fed b,hasn't been feed d,isn't fed c,wasn't fed

9,i don't believe that this play..........................by shakespear

a,is written b,was written d,has been written c,will be written

10,no one knows why the man.....................last night

a,has been killed b,is killed d,was killed c,was being killed

11,the employees........................to work very hard every day

a,force b,forced c,are force d,are forced

12,this swimming pool............................by thousand of people each week

a,uses b,was used c,is using d,is used

13,the report must.......................right now

a,be finished b,is finished c,finished d,be finishes

14,million of books.....................out of this bookstore every year

a,sell b,were sold c,have been sold d,are sold

15,are we about to have dinner?yes,it.......................in the dinning room

a,is serving b,serves c,is being served d,served

16,the cars...................in japan are very expensive

a,made b,are made c,making d,make

17,where is the old chicken coop?it....................by a windstorm last year

a,destroy b,is destroyed c,was destroyed d,destroyed

18,we are still looking for thomas.hasn't he....................yet?

a,been found b,to find c,found d,being found

19,whatever happened that fortune-teller?i don't know.she.......................around her in a long time

a,hasn't seen b,didn't see c,hasn't been seeing d,hasn't been seen

1

choose the best answer A,B,C ,D to complete the sentences:

1,the longest fish...........by my father last week

a,was catching b,caught c,was caught d,catch

2,this letter....................yesterday morning

a,was delivered b,delivered c,is delivered d,be belivered

3,david in london in 1995

a,is born b,born c,was born d,is born

4,when....................?in 1980

a,in the church built

b,was the church built

c,did the church built

d,has the church been built

5,the thief..................soon

a,will be arrested b,is arrested c,will arrested d,arrested

6,the old house on the corner.................down last year

a,knocked b,is knocked c,has been knocked d,was knocked

7,no decision....................recently

a,is made b,was made d,is being made d,has been made

8,the cat.....................since this morning

a,hasn't been fed b,hasn't been feed d,isn't fed c,wasn't fed

9,i don't believe that this play..........................by shakespear

a,is written b,was written d,has been written c,will be written

10,no one knows why the man.....................last night

a,has been killed b,is killed d,was killed c,was being killed

11,the employees........................to work very hard every day

a,force b,forced c,are force d,are forced

12,this swimming pool............................by thousand of people each week

a,uses b,was used c,is using d,is used

13,the report must.......................right now

a,be finished b,is finished c,finished d,be finishes

14,million of books.....................out of this bookstore every year

a,sell b,were sold c,have been sold d,are sold

15,are we about to have dinner?yes,it.......................in the dinning room

a,is serving b,serves c,is being served d,served

16,the cars...................in japan are very expensive

a,made b,are made c,making d,make

17,where is the old chicken coop?it....................by a windstorm last year

a,destroy b,is destroyed c,was destroyed d,destroyed

18,we are still looking for thomas.hasn't he....................yet?

a,been found b,to find c,found d,being found

19,whatever happened that fortune-teller?i don't know.she.......................around her in a long time

a,hasn't seen b,didn't see c,hasn't been seeing d,hasn't been seen

II/ Change the following sentences from active into passive form. 1. Somebody has taken my briefcase. 2. The teacher returned our written work to us. 3. She had finished her report by soon. 4. The mad dog bit the little boy. 5. The police have arrested five suspects. 6. The doctor ordered him to take a long rest. 7 lightening struck the house. 8. A group of students have met their friends at the rail way station. 9. They didn’t allow Tom to take these books home. 10. The teacher won’t correct...
Đọc tiếp

II/ Change the following sentences from active into passive form.
1. Somebody has taken my briefcase.
2. The teacher returned our written work to us.
3. She had finished her report by soon.
4. The mad dog bit the little boy.
5. The police have arrested five suspects.
6. The doctor ordered him to take a long rest.
7 lightening struck the house.
8. A group of students have met their friends at the rail way station.
9. They didn’t allow Tom to take these books home.
10. The teacher won’t correct exercises tomorrow.
11. Marry has operated Tom since 10 o’clock.
12. This is the second time they have written to us about this.
13. Mr. Smith has taught us French for two year.
14. They didn’t look after the children properly.
15. Nobody swept this street last week.
16. People drink a great deal of tea in England.
17. People speak English all over the world.
18. Tom was writing two poems.
19. She often takes her dog for a walk.
20. They can’t make tea with cold water.
21. The chief engineer was instructing all the workers of the plan.
22. Somebody has taken some of my book away.
23. They will hold the meeting before the May Day.
24. They have to repair the engine of the car.
25. The boys broke the window and took away some pictures.
26. People spend a lot of money on advertising everyday.
27. They may use this room for the classroom.
28. The teacher is going to tell a story.
29. Marry is cutting the cake with a sharp knife.
30. The children looked at the women with a red hat.
31. She used to pull my hat over my eyes.
32. For the past years, I have done all my washing by hand.
33. A pair of Robins has built a nest in the porch since last week.
34. The police haven’t found the murderer yet.
35. They sold one of her paintings at $1,000.
36. I will put your gloves back in the drawer.
37. People speak English in almost every corner of the world.
38You mustn’t use the machine after 5.30 p.m.
39. Luckily for me, they didn’t call my name.
40. After class, one of the students always erases the chalk board.
41. You must clean the wall before you paint it.
42. They told the new pupil where to sit.
43. I knew that they had told him of the meeting.
44. Nobody has ever treated me with such kindness.
45. No one believes this story.

46. A sudden increase in water pressure may break the dam.
47. We must take good care of books borrowed from the library.
48. A man I know told me about it.
49. We can never find him at home for he is always on the move.
50. They use milk for making butter and cheese.II/ Change the following sentences from active into passive form.
1. Somebody has taken my briefcase.
2. The teacher returned our written work to us.
3. She had finished her report by soon.
4. The mad dog bit the little boy.
5. The police have arrested five suspects.
6. The doctor ordered him to take a long rest.
7 lightening struck the house.
8. A group of students have met their friends at the rail way station.
9. They didn’t allow Tom to take these books home.
10. The teacher won’t correct exercises tomorrow.
11. Marry has operated Tom since 10 o’clock.
12. This is the second time they have written to us about this.
13. Mr. Smith has taught us French for two year.
14. They didn’t look after the children properly.
15. Nobody swept this street last week.
16. People drink a great deal of tea in England.
17. People speak English all over the world.
18. Tom was writing two poems.
19. She often takes her dog for a walk.
20. They can’t make tea with cold water.
21. The chief engineer was instructing all the workers of the plan.
22. Somebody has taken some of my book away.
23. They will hold the meeting before the May Day.
24. They have to repair the engine of the car.
25. The boys broke the window and took away some pictures.
26. People spend a lot of money on advertising everyday.
27. They may use this room for the classroom.
28. The teacher is going to tell a story.
29. Marry is cutting the cake with a sharp knife.
30. The children looked at the women with a red hat.
31. She used to pull my hat over my eyes.
32. For the past years, I have done all my washing by hand.
33. A pair of Robins has built a nest in the porch since last week.
34. The police haven’t found the murderer yet.
35. They sold one of her paintings at $1,000.
36. I will put your gloves back in the drawer.
37. People speak English in almost every corner of the world.
38You mustn’t use the machine after 5.30 p.m.
39. Luckily for me, they didn’t call my name.
40. After class, one of the students always erases the chalk board.
41. You must clean the wall before you paint it.
42. They told the new pupil where to sit.
43. I knew that they had told him of the meeting.
44. Nobody has ever treated me with such kindness.
45. No one believes this story.

46. A sudden increase in water pressure may break the dam.
47. We must take good care of books borrowed from the library.
48. A man I know told me about it.
49. We can never find him at home for he is always on the move.
50. They use milk for making butter and cheese.v

1
23 tháng 10 2021

1. My briefcase has been taken.

2. Our written work was returned to us by the teacher.

3. The report had been finished by noon.

4. The little boy was bitten by the mad dog.

5. Five suspects have been arrested by the police.

6. He was ordered to take a long rest by the doctor.

7. The house was struck by lightning.

8. Their friend has been met at the railway station by a group of students.

9. Tom wasn’t allowed to take these book home.

10. Exercises won’t be corrected by the teacher tomorrow.

11. Tom has been operated since 10 o’clock.

12. This is the second time we have been written to about this.

13. We have been taught French by Mr Smith for two years.

14. The children weren’t properly looked after.

15. This street wasn’t swept last week.

16. A great deal of tea is drunk in England.

17. English is spoken all over the world.

18. Two poems were being written.

19. Her dog is often taken for a walk.

20. Tea can’t be made with cold water.

21. All the workers of the plant were being instructed by the chief
22. Some of my books have been taken away
23. The meeting will be held before May Day
24. The engine of the car has to be repaired
25. The window was broken and some pictures were taken away by the boys

mik giúp đc đến đây thôi

1. Read the passage and answer the questions. The first traffic control device appeared near the British House of Parliament at the intersection of George and Bridge Streets. The device was made in response to the desire by a Select Committee to use railway signals on highways. The device had lights and it used arms which extended outwards. It was operated manually by a police officer. The signal was 22 feet high and crowned with a gas light. The light was called semaphore and had arms that...
Đọc tiếp

1. Read the passage and answer the questions.

The first traffic control device appeared near the British House of Parliament at the intersection of George and Bridge Streets. The device was made in response to the desire by a Select Committee to use railway signals on highways. The device had lights and it used arms which extended outwards. It was operated manually by a police officer. The signal was 22 feet high and crowned with a gas light. The light was called semaphore and had arms that would extend horizontally that commanded drivers to "Stop" and then the arms would lower to a 45 degrees angle to tell drivers to proceed with "Caution". At night a red light would command "Stop" and a green light would mean use "Caution". The man behind this new and different invention was John Peake Knight a railroad engineer. The main reason for the traffic light was that there was an overflow of horse-drawn traffic over Westminster Bridge which forced thousands of pedestrians to walk next to the house of Parliament. But Knight's invention was not to last long. After only a month of use the device exploded and injured the police officer who was operating the light. In the first two decades of the 20th century semaphore traffic signals, like the one in London, were in use all over the United States with each state having its own design of the device. One good example was from Toledo, Ohio in 1908. The words "Stop" and "Go" were in white on a green background and the lights had red and green lenses illuminated by kerosene lamps for night travelers and the arms where eight feet above ground. Controlled by a traffic officer who would blow a whistle before changing the commands on this signal to help alert travelers of the change, the design was also used in Philadelphia and Detroit. The example in Ohio was the first time America tried to use a more visible form of traffic control that evolved the use of semaphore. The device that was used in Ohio was designed based on the use of railroad signals.

1. What was the main purpose of making the first traffic control device?

_____________________________

2. What was the light operated manually by a police officer called?

_____________________________

3. Why wasn't John Peake Knight's invention to last long?

_____________________________

4. How tall were the arms of the traffic lights used in Ohio in 1908?

____________________________

5. The Westminster Bridge is in .

A. America B. England C. Brazil D. Canada

1
16 tháng 2 2020

1.The device was made in response to the desire by a Select Committee to use railway signals on highways.

2.The light was called semaphore.

3.But Knight's invention was not to last long. After only a month of use the device exploded and injured the police officer who was operating the light.

4.Toledo, Ohio in 1908, the arms where eight feet above ground.

5.B

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