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29 tháng 12 2021

B

29 tháng 12 2021

C

27 tháng 3 2021

The tress....... A were grown in the backyard byJohn yesterday B in the backyard were grown yesterday by John C were grown by John yesterday in the backyard D were grown in the backyard yesterday by John

27 tháng 3 2021

The tress....... A were grown in the backyard byJohn yesterday B in the backyard were grown yesterday by John C were grown by John yesterday in the backyard D were grown in the backyard yesterday by John

Chọn các đáp án đúng 1. ...........some precious things stolen from that ancient tomb. A. People knew he buys B. It was known that he has bought C. They knew that he has bought D. They know that he bought 2. Beethoven's Fifth Symphony ............. next weekend. A. is going to be performed B. has been performed C. will be performing D. will have performed 3. Reagan ........... an actor years ago. A. is said to be B. was said being C. was said have been D. is said to have...
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Chọn các đáp án đúng

1. ...........some precious things stolen from that ancient tomb.

A. People knew he buys

B. It was known that he has bought

C. They knew that he has bought

D. They know that he bought

2. Beethoven's Fifth Symphony ............. next weekend.

A. is going to be performed

B. has been performed

C. will be performing

D. will have performed

3. Reagan ........... an actor years ago.

A. is said to be

B. was said being

C. was said have been

D. is said to have been

4. The trees ..............

A. were grown by John yesterday in the backyard

B. were grown in the backyard yesterday by John

C. were grown in the backyard by John yesterday.

D. in the backyard were grown yesterday by John

5. English has become a second language in some countries where .................... for administration, broadcasting and education.

A. is used

B. it is used

C. used

D. being used

6. Lots of houses.............. by the earthquake.

A. are destroying

B. destroyed

C. were destroying

D. were destroyed

7. Education .............. to be the most important element to develop a country.

A. often be considered

B. can often consider

C. often considers

D. con often be considered

8. More than ten victims ................ missing in the storm last week.

A. are reported to be

B. are reported to have been

C. are reporting to have been

D. are reporting to be

1
15 tháng 7 2017

Chọn các đáp án đúng

1. ...........some precious things stolen from that ancient tomb.

A. People knew he buys

B. It was known that he has bought

C. They knew that he has bought

D. They know that he bought

2. Beethoven's Fifth Symphony ............. next weekend.

A. is going to be performed

B. has been performed

C. will be performing

D. will have performed

3. Reagan ........... an actor years ago.

A. is said to be

B. was said being

C. was said have been

D. is said to have been

4. The trees ..............

A. were grown by John yesterday in the backyard

B. were grown in the backyard yesterday by John

C. were grown in the backyard by John yesterday.

D. in the backyard were grown yesterday by John

5. English has become a second language in some countries where .................... for administration, broadcasting and education.

A. is used

B. it is used

C. used

D. being used

6. Lots of houses.............. by the earthquake.

A. are destroying

B. destroyed

C. were destroying

D. were destroyed

7. Education .............. to be the most important element to develop a country.

A. often be considered

B. can often consider

C. often considers

D. can often be considered

8. More than ten victims ................ missing in the storm last week.

A. are reported to be

B. are reported to have been

C. are reporting to have been

D. are reporting to be

I. Choose the best answer by circling its corresponding letter A, B, C or D (3 pts) 19. Shhh. I hear someone _________ from the distance. Do you hear anything? A. interesting B. thinking C. boring D. crying 20. We looked for him everywhere but he was nowhere_________. A. to be seen B. saw C. seeing D. seen 21. The man and his pets _________ are playing in the garden look so...
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I. Choose the best answer by circling its corresponding letter A, B, C or D (3 pts)

19. Shhh. I hear someone _________ from the distance. Do you hear anything?

A. interesting

B. thinking

C. boring

D. crying

20. We looked for him everywhere but he was nowhere_________.

A. to be seen

B. saw

C. seeing

D. seen

21. The man and his pets _________ are playing in the garden look so happy.

A. which

B. who

C. that

D. B and C

22. John is working in a factory. His job is_________broken machines.

A. repairing

B. repaired

C. to repair

D. repair

23. If he had not been absent yester day, everything _________

A. would be ok at the moment.

B. wouldn’t ok at present.

C. won’t be alright now.

D. wouldn have been ok now.

24. The letter must have been written_________different languages.

A. by

B. in

C. with

D. of

25. We all believe that the survival girl_________better then.

A. was

B. is

C. be

D. to be

26. The more paper we save, the_________wood we use for making it.

A. fewer

B. less

C. smaller

D. more

27. Computers are products made for_________in almost all offices nowaday.

A. using

B. usage

C. to use

D. use

28. I wrote to them a fortnight ago but_________I have not had a reply.

A. as yet

B. those days

C. so long

D. just now

29. A lot of progress has been _________since the country became independent

A. created

B. done

C. built

D. made

30. Don’t let a good chance_________.

A. go by

B. go off

C. go down

D. go over

31. The trees_________

A. were grown by John yesterday in the backyard.

B. were grown in the backyard by John yesterday.

C. were grown in the backyard yesterday by John.

D. in the backyard were grown yesterday by John.

32. I did not use to like football.

A. I do not like football.

B. When I was young I liked football, but now I don’t.

C. Once I didn’t like football, but now I do.

D. I was not accustomed to football.

33. ‘Would you like some coffee?’ Peter asked me.

A. Peter asked me if I liked coffee.

B. Peter offered to give me some coffee.

C. Peter asked me to make him a cup of coffee.

D. Peter wanted to know if I would like to make coffee.

0
Chọn câu đúng trong 4 câu sau 1. Somebody is using the computer at the moment. a. The computer is being use at the moment. b. The computer at the moment is being used. d. The computer is used at the moment. d. The computer is being used by some body at the moment. 2. They are building a new highway around the city. a. A new highway is being built around the city. b. A new highway is being built around the city by them. c. A new highway around the city is being built. d. Around the city...
Đọc tiếp

Chọn câu đúng trong 4 câu sau

1. Somebody is using the computer at the moment.
a. The computer is being use at the moment.
b. The computer at the moment is being used.
d. The computer is used at the moment.
d. The computer is being used by some body at the moment.

2. They are building a new highway around the city.
a. A new highway is being built around the city.
b. A new highway is being built around the city by them.
c. A new highway around the city is being built.
d. Around the city a new highway is being built.

3. They have built a new hospital near the airport.
a. A new hospital has been built near the airport by them. |
b. A new hospital near the airport has been built.
c. A new hospital has been built near the airport.
d. Near the airport a new hospital has been.

4. They have changed the date of the meeting.
a. The date of the meeting has been changed.
b. The date of the meeting has been changed by them.
c. The meeting has been changed the date.
d. The date of the meeting has changed.

5. Somebody cleans the room every day.
a. The room every day is cleaned. b. The room is every day cleaned.
c. The room is cleaned every day. d. The room is cleaned by somebody every day.

6. They cancelled all flights because of fog.

a. All flights because of fog were cancelled. b. All flights were cancelled because of fog.

b. All flights were because of fog cancelled. d. All flights were cancelled by them because of fog

7. People don't use this road very often.
a. This road is not used very often. b. Not very often this road is not used.
c. This road very often is not used. d. This road not very often is used.

8. Somebody accused me of stealing money.
a. I was accused by somebody of stealing money. b. I was accused of stealing money
c. I was accused of stealing money by somebody. d. I was accused stealing money.

9. These boys carried the box into the room.
a. The box was carried by these boys into the room. b. The box was carried into the room.
c. The box into the room was carried by these boys. d. The box was carried into the room by these boys.

10. Tom bought that book yesterday.
a. That book was bought yesterday by Tom. b. That book was bought by Tom yesterday.
c. That book yesterday was bought by Tom. d. That book was bought yesterday.

11. The refreshments _______________ by Karen.
a. are going to be prepared b. are going to prepare c. are preparing d. are to prepare

12. Recently, the best way to protect the environment _________ by some scientists.
a. is found b. is being found c. was found d. has been found

13. The book (publish) _________ before customers ordered to buy it.
a. published b. was being published c. had been published d. had published

14. He broke my watch.

a. My watch were broken. b. My watch be broken c. My watch is broken d. My watch was broken

15. I still cannot believe it. My bicycle ______ some minutes ago.
a. was stolen b. was stealing c. stolen d. stole

16. “ Can’t we do something about the situation?”- “ Something ___________ right now.”
a. is doing b. is do c. is being done d. has been doing

17. Tom carried the box into the room.
a. The box was carried by Tom into the room. b. The box was carried into the room.
c. The box into the room was carried by Tom. d. The box was carried into the room by Tom.

18. They have changed the date of the meeting.
a. The date of the meeting has been changed. b.The date of the meeting has been changed by them.
c. The meeting has been changed the date. d. The date of the meeting has changed.

19. Why _______________ on time ?
a. don't the exercises finish . b. weren't the exercises be finished.
c. aren't the exercises being finished . d. aren't the exercises be finished.

20. ____________ students required to wear uniforms at all times ?
a. Are b. Do c. Did d. Will

21. _______________ to you yet ?
a. Are the book been giving back . b. Was the book been given back.
c. Has been the book given back . d. Has the book been given back.

22. Have they tested all the machines ?
a. have all the machines be tested? b. have all the machines been testing?
c. have all the machines been tested? d. have all the machines been being testing?

23. The money ______ to him 2 months ago, but it ______ back yet.
a. was sent/ had not been given b. has been sent/ was not given
c. was sent/ has not given d. was sent/ has not been given

24. My shirt _______ by my sister on my last birthday.
a. gave b. was given c. had been given d. was being given

25. Tom bought that book yesterday.
a. That book was bought yesterday by Tom. b. That book was bought by Tom yesterday.
c. That book yesterday was bought by Tom. d. That book was bought yesterday.

26. Somebody cleans the room every day.
a. The room every day is cleaned. b. The room is every day cleaned.
c. The room is cleaned every day. d. The room is cleaned by somebody every day.

27. A : "Are we about to have dinner ?". – B : “Yes, it _________ in the dining room".
a. is serving b. serves c. is being served d. served

28. "What a beautiful dress you're wearing!" - “Thank you. It_____ especially for me by a French tailor".
a. is made b. has made c. made d. was made

29. Gold ____________ in California in the nineteenth century.
a. was discovered b. has been discovered c. was discover d. they discovered

30. "We're still looking for Thomas". - "Hasn't he_____ yet?".
a. been found b. to find c. found d. being foundFrench (teach) __

31. _______ in that college since 1979.
a. was taught b. was being taught c. has been taught d. had been taught

32. The telephone ______________ by Alexander Graham Bell.

a. invented b. is inventing c. be invented d. was invented

33. The trees________________.

a. were grown by john yesterday in the backyard.

b. were grown in the backyard yesterday by john.

c. were grown in the backyard by john yesterday.

d. in the backyard were grown yesterday by john.

1
26 tháng 3 2020

Chọn câu đúng trong 4 câu sau

1. Somebody is using the computer at the moment.

a. The computer is being use at the moment.

b. The computer at the moment is being used.

d. The computer is used at the moment.

d. The computer is being used by some body at the moment.

2. They are building a new highway around the city.

a. A new highway is being built around the city.

b. A new highway is being built around the city by them.

c. A new highway around the city is being built.

d. Around the city a new highway is being built.

3. They have built a new hospital near the airport.

a. A new hospital has been built near the airport by them. |

b. A new hospital near the airport has been built.

c. A new hospital has been built near the airport.

d. Near the airport a new hospital has been.

4. They have changed the date of the meeting.

a. The date of the meeting has been changed.

b. The date of the meeting has been changed by them.

c. The meeting has been changed the date.

d. The date of the meeting has changed.

5. Somebody cleans the room every day.

a. The room every day is cleaned. b. The room is every day cleaned.

c. The room is cleaned every day.

d. The room is cleaned by somebody every day.

6. They cancelled all flights because of fog.

a. All flights because of fog were cancelled.

b. All flights were cancelled because of fog.

b. All flights were because of fog cancelled.

d. All flights were cancelled by them because of fog

7. People don't use this road very often.

a. This road is not used very often.

b. Not very often this road is not used.

c. This road very often is not used.

d. This road not very often is used.

8. Somebody accused me of stealing money.

a. I was accused by somebody of stealing money. b. I was accused of stealing money

c. I was accused of stealing money by somebody.

d. I was accused stealing money.

9. These boys carried the box into the room.

a. The box was carried by these boys into the room.

b. The box was carried into the room.

c. The box into the room was carried by these boys.

d. The box was carried into the room by these boys.

10. Tom bought that book yesterday.

a. That book was bought yesterday by Tom.

b. That book was bought by Tom yesterday.

c. That book yesterday was bought by Tom.

d. That book was bought yesterday.

11. The refreshments _______________ by Karen.

a. are going to be prepared b. are going to prepare

c. are preparing

d. are to prepare

12. Recently, the best way to protect the environment _________ by some scientists.

a. is found b. is being found c. was found d. has been found

13. The book (publish) _________ before customers ordered to buy it.

a. published

b. was being published

c. had been published

d. had published

14. He broke my watch.

a. My watch were broken.

b. My watch be broken

c. My watch is broken

d. My watch was broken

15. I still cannot believe it. My bicycle ______ some minutes ago.

a. was stolen b. was stealing c. stolen d. stole

16. “ Can’t we do something about the situation?”- “ Something ___________ right now.”

a. is doing b. is do c. is being done d. has been doing

17. Tom carried the box into the room.

a. The box was carried by Tom into the room.

b. The box was carried into the room.

c. The box into the room was carried by Tom.

d. The box was carried into the room by Tom.

18. They have changed the date of the meeting.

a. The date of the meeting has been changed.

b.The date of the meeting has been changed by them.

c. The meeting has been changed the date.

d. The date of the meeting has changed.

19. Why _______________ on time ?

a. don't the exercises finish . b. weren't the exercises be finished.

c. aren't the exercises being finished .

d. aren't the exercises be finished.

20. ____________ students required to wear uniforms at all times ?

a. Are b. Do c. Did d. Will

21. _______________ to you yet ?

a. Are the book been giving back .

b. Was the book been given back.

c. Has been the book given back .

d. Have the books been given back.

22. Have they tested all the machines ?

a. have all the machines be tested?

b. have all the machines been testing?

c. Have all the machines be tested?

d. have all the machines been being testing?

23. The money ______ to him 2 months ago, but it ______ back yet.

a. was sent/ had not been given

b. has been sent/ was not given

c. was sent/ has not given

d. was sent/ has not been given

24. My shirt _______ by my sister on my last birthday.

a. gave b. was given c. had been given d. was being given

25. Tom bought that book yesterday.

a. That book was bought by Tom yesterday.

b. That book was bought by Tom yesterday.

c. That book yesterday was bought by Tom.

d. That book was bought yesterday.

26. Somebody cleans the room every day.

a. The room every day is cleaned.

b. The room is every day cleaned.

c. The room is cleaned every day.

d. The room is cleaned by somebody every day.

27. A : "Are we about to have dinner ?". – B : “Yes, it _________ in the dining room".

a. is serving b. serves

c. is being served d. served

28. "What a beautiful dress you're wearing!" - “Thank you. It_____ especially for me by a French tailor".

a. is made b. has made c. made d. was made

29. Gold ____________ in California in the nineteenth century.

a. was discovered

b. has been discovered

c. was discover

d. they discovered

30. "We're still looking for Thomas". - "Hasn't he_____ yet?".

a. been found

b. to find

c. found

d. being found __

31.French _______ in that college since 1979.

a. was taught

b. was being taught

c. has been taught

d. had been taught

32. The telephone ______________ by Alexander Graham Bell.

a. invented b. is inventing c. be invented d. was invented

33. The trees________________.

a. were grown by john yesterday in the backyard.

b. were grown in the backyard yesterday by john.

c. were grown in the backyard by john yesterday.

d. in the backyard were grown yesterday by john.

26 tháng 3 2020

em cảm ơn ạ

rút gọn mđqh 1.The man who is standing there is a clown. 2. The envelop which lies on the table has no stamp on it. 3. Benzene, which was discovered by Faraday, became the starting point in the manufacture of many dyes, perfumes and explosives. 4. My grandmother, who is old and sick, never goes out of the house. 5. The student don't know how to do exercise which were given by the teacher yesterday. 6. The diagrams which were made by young Faraday were sent to Sir Humphry Davy at the end of...
Đọc tiếp

rút gọn mđqh

1.The man who is standing there is a clown.
2. The envelop which lies on the table has no stamp on it.
3. Benzene, which was discovered by Faraday, became the starting point in the manufacture of many dyes, perfumes and explosives.
4. My grandmother, who is old and sick, never goes out of the house.
5. The student don't know how to do exercise which were given by the teacher yesterday.
6. The diagrams which were made by young Faraday were sent to Sir Humphry Davy at the end of 1812.
7. The gentleman who lives next door to me is a well-known orator.
8. All the astronauts who are orbiting the earth in space capsules are weightless.
9. All students don't hand in their papers will fail in the exam.
10. I saw many houses that were destroyed by the storm.
11. The street which leads to the school is very wide.
12. The system which is used here is very successful.
13. John, who teaches my son, is my neighbor.
14. Trains which leave from this station take an hour to get to London.
15. The candidates who are sitting for the exam are all from Vietnam.
16. We are driving on the road which was built in 1980.
17. Customers who complain about the service should see the manager.
18. The city which was destroyed during the war has now been rebuilt.
19. My brother, who met you yesterday, works for a big firm.
20. The vegetable which are sold in this shop are grown without chemicals.

1
8 tháng 9 2017

rút gọn mđqh

1.The man who is standing there is a clown.

THE MAN STANDING THERE IS A CLOWN
2. The envelop which lies on the table has no stamp on it.

THE ENVELOPE LYING ON THE TABLE HAS NO STAMP ON IT
3. Benzene, which was discovered by Faraday, became the starting point in the manufacture of many dyes, perfumes and explosives.

BENZENE, DISCOVERED BY FARADAY, BECAME THE STARTING POINT IN THE MANUFACTURE OF MANY DYES, PERFUMES AND EXPLOSIVES
4. My grandmother, who is old and sick, never goes out of the house.

MY GRANDMOTHER, BEING OLD AND SICK, NEVER GOES OUT OF HOUSE
5. The student don't know how to do exercise which were given by the teacher yesterday.

THE STUDENT DON'T KNOW HOW TO DO EXERCISE GIVEN BY THE TEACHER YESTERDAY
6. The diagrams which were made by young Faraday were sent to Sir Humphry Davy at the end of 1812.

THE DIAGRAMS MADE BY YOUNG FARADAY WERE SENT TO SIR HUMPHRY DAVY AT THE END OF 1812
7. The gentleman who lives next door to me is a well-known orator.

THE GENTLEMAN LIVING NEXT DOOR TO ME IS A WELL-KNOWN ORATOR
8. All the astronauts who are orbiting the earth in space capsules are weightless.

ALL THE ASTRONAUTS ORBITING THE EARTH IN SPACE CAPSULES ARE WEIGHTLESS
9. All students don't hand in their papers will fail in the exam.

ALL STUDENTS NOT HANDING IN THEIR PAPERS WILL FAIL IN THE EXAM
10. I saw many houses that were destroyed by the storm.

I SAW MANY HOUSE DESTROYED BY THE STORM
11. The street which leads to the school is very wide.

THE STREET LEADING TO THE SCHOOL IS VERY WIDE
12. The system which is used here is very successful.

THE SYSTEM USED HERE IS VERY SUCCESSFUL
13. John, who teaches my son, is my neighbor.

JOHN, TEACHES MY SON, IS MY NEIGHBOR
14. Trains which leave from this station take an hour to get to London.

TRAINS LEAVING FROM THIS STATION TAKE AN HOUR TO GET TO LONDON
15. The candidates who are sitting for the exam are all from Vietnam.

THE CANDIDATES SITTING FOR THE EXAM ARE ALL FROM VIETNAM
16. We are driving on the road which was built in 1980.

WE ARE DRIVING ON THE ROAD BUILT IN 19980
17. Customers who complain about the service should see the manager.

CUSTOMERS PLAINING ABOUT THE SERVICE SHOULD SEE THE MANAGER
18. The city which was destroyed during the war has now been rebuilt.

THE CITY DESTROYED DURING THE WAR HAS NOW BEEN REBUILT
19. My brother, who met you yesterday, works for a big firm.

MY BROTHER, MEETING YOU YESTERDAY, WORKS FOR A BIG FILM
20. The vegetable which are sold in this shop are grown without chemicals.

THE VEGETABLE SOLD IN THIS SHOP ARE GROWN WITHOUT CHEMICALS

Complete the following text by writing ONE suitable preposition in each gap. Cotton was cultivated in pakistan about 3,000 BC. It was also grown in Central America. Later it was also grown _____ Iraq and Egypt. The Industrial Revolution made cotton uch cheaper. In 1771 Richard Arkwright opened a cotton-spinning mill with a machine called a water frame, which was powered_____ a water mill. Then, in 1779, Samuel Crompton invented a new cotton-spinning machine called a spinning mule. Finally, in...
Đọc tiếp

Complete the following text by writing ONE suitable preposition in each gap.

Cotton was cultivated in pakistan about 3,000 BC. It was also grown in Central America. Later it was also grown _____ Iraq and Egypt. The Industrial Revolution made cotton uch cheaper. In 1771 Richard Arkwright opened a cotton-spinning mill with a machine called a water frame, which was powered_____ a water mill. Then, in 1779, Samuel Crompton invented a new cotton-spinning machine called a spinning mule. Finally, in 1785 Edmund Cartwright invented a loom that could be powered by a steam engine. In 1794 American Eli Whitney patented the cotton gin. As a result_____ these new inventions cotton production boomed.

In 1884 Count Hilaire de Chardonnet made the first artificial fibre, from plant cellulose. In the following chemists invented new ways of making fibres_____ cellulose and by the 1920s they were common. The name rayon was invented in 1924.

Nylon was first made in 1935 by Wallace Carothers. Nylon stockings went_____ sale in 1940. Terylene was invented by British scientist John Rex Whinfield and James Tennant Dickson in 1941. Spandex was invented by Joseph Shivers in 1958. It was first manufactured in 1962

2
1 tháng 1 2020

Complete the following text by writing ONE suitable preposition in each gap.

Cotton was cultivated in pakistan about 3,000 BC. It was also grown in Central America. Later it was also grown _on_ Iraq and Egypt. The Industrial Revolution made cotton uch cheaper. In 1771 Richard Arkwright opened a cotton-spinning mill with a machine called a water frame, which was powered__from___ a water mill. Then, in 1779, Samuel Crompton invented a new cotton-spinning machine called a spinning mule. Finally, in 1785 Edmund Cartwright invented a loom that could be powered by a steam engine. In 1794 American Eli Whitney patented the cotton gin. As a result__from_ these new inventions cotton production boomed.

In 1884 Count Hilaire de Chardonnet made the first artificial fibre, from plant cellulose. In the following chemists invented new ways of making fibres__for___ cellulose and by the 1920s they were common. The name rayon was invented in 1924.

Nylon was first made in 1935 by Wallace Carothers. Nylon stockings went__off sale in 1940. Terylene was invented by British scientist John Rex Whinfield and James Tennant Dickson in 1941. Spandex was invented by Joseph Shivers in 1958. It was first manufactured in 1962

1 tháng 1 2020

in / by / of / from / on

11. Papers at the Royal examinations in the past were by the King. A. correct B. check C. passed D. graded 12. A lot of flowers in Da Lat throughout the year. A. growing B. are grown C. grow D. grew 13. The University of Oxford among the top five universities in the world. A. is ranking B. being ranked C. ranks D. is ranked 14. The Imperial Academy was regarded ______ the first university in Viet Nam. A. for B. of C. to D. as 15. The students of the Imperial Academy from local...
Đọc tiếp

11. Papers at the Royal examinations in the past were by the King. A. correct B. check C. passed D. graded 12. A lot of flowers in Da Lat throughout the year. A. growing B. are grown C. grow D. grew 13. The University of Oxford among the top five universities in the world. A. is ranking B. being ranked C. ranks D. is ranked 14. The Imperial Academy was regarded ______ the first university in Viet Nam. A. for B. of C. to D. as 15. The students of the Imperial Academy from local examinations all over the country. A. were selected B. selecting C. selected D. was selected 16. I think the University of Cambridge is the second the United Kingdom. A. oldest B. elder C. old D. older 17. The Temple of Literature ___ by old trees and __ many interesting things. A. is surrounded – contains B. surrounds - is contained C. surrounds – contains D. is surrounded - is contained 18. In 2003, four of Emperor Ly Thanh Tong, Emperor Ly Nhan Tong, Emperor Le Thanh Tong and Chu Van An were built in the Temple of Literature. A. statues B. forms C. stone tablets D. photos 19. We to Professor Marshall about the research topic two days ago. A. have spoken B. were spoken C. spoke D. were speaking 20. Tan Ky House in Hoi An over two hundred years ago. A. is to built B. was built C. build D. is built

0
27 tháng 3 2019

đề bài là j

12 tháng 9 2019

1. John took the books.

2. They mailed the boxes.

3. My secretary opened the two packages.

4. My teacher corrected our homework.

5. Did the inspector check the machine?