Đáp án:

- Động từ trong mệnh đề quan hệ ở thể bị động, ta chỉ cần dùng cụm quá khứ phân từ (Ved/ V3) để thay thế cho mệnh đề đó.

- Cách rút gọn: Bỏ đại từ quan hệ và động từ “tobe”, chỉ giữ lại dạng quá khứ phân từ của động từ chính trong mệnh đề quan hệ.

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.

Tạm dịch: Benzen do Faraday khám phá ra đã trở thành điểm khởi đầu trong lĩnh vực sản xuất nhiều loại thuốc nhuộm, nước hoa và chất nổ.

RELATIVE CLAUSES REPLACED BY PARTICIPLES AND TO INFINITIVES

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 envelop lying on the table has no stamp on it

3. Benzene, which was discovered by Faraday, became the starting poin in the manufacture of many dyes, perfumes and explosive

-> Benzene discovered by Faraday became the starting poin in the manufacture of many dyes, perfumes and explosive

4. My grandmother, who is old and sick, never goes out of the house

-> My grandmother, 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

-> The student don't know how to do the exercise given by the teacher yesterday

6. The diagrams which were made by young Faraday were sent to Six Humphry Davy at the end of 1812

-> The diagrams made by young Faraday were sent to Six 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 who 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 houses destroyed by the storm.

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

rút gọn mệnh đề quan hệ =))

1. The man standing there is a clown

2. The envelop lying on the table has no stamp on

3. Benzene, discovered by Farady, became the starting point in the manufacture of many dyes, perfumes and explosives

4. My grandmother being old and sick, never goes out of the house

5. The students don't know how to do the exrcises given by the teacher yesterday

P/s 5 câu đầu thôi gõ mỏi tay vãi

bạn áp dụng công thức:

lược bỏ MĐQH bằng cách sử dụng V-ing nếu động từ ở dạng chủ động

Rút gọn bằng cahcs dùng V-ed nếu động từ ở dạng bị động

10 câu của bạn chỉ ở 2 công thức mình đưa ra 5 câu sau hi vọng bạn làm đc

1,Reduce relative clauses to phrases:

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

=>The man standing there is a clown.

b,The envelop which lies on the table has no stamp on it.

=>The envelop lying on the table has no stamp on it.

c,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.

d,My grandmother, who is old and sick, never goes out of the house.

=>My old and sick grandmother never goes out of the house.

e,The students dont know how to do the exercises which were given by the teacher yesterday.

=>The students dont know how to do the exercises given by the teacher yesterday.

f,The diagrams which were made by young Faraday were sent to Sir Humphry Davy at the end of the year 1812.

=>The diagrams made by young Faraday were sent to Sir Humphry Davy at the end of the year 1812.

g,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.

h,All the astronauts who are orbiting the earth in space capsules are weightless.

=>All the astronauts orbiting the earth in space capsules are weightless.

i,All students who dont hand in their papers will fail in the exam.

=>All students not handing in their papers will fail in the exam.

j,I saw many houses that were destroyed by the storm.

=>,I saw many houses destroyed by the storm.

k,The street which leads to the school is very wide.

=>The street leading to the school is very wide.

l,The system which is used here is very successful.

=>The system used here is very successful.

m,Mr Jackson, who teaches my son, is my neighbour.

=>Mr Jackson teaching my son is my neighbour.

n,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.

o,The candidates who are sitting for the exam are all from Vietnam.

=>The candidates sitting for the exam are all from Vietnam.

p,We are driving on the road which was built in 1980.

=>We are driving on the road built in 1980.

q,Customers who complain about the service should see the manager.

=>Customers complaining about the service should see the manager.

r,The city which was destroyed during the war has now been rebuilt.

=>The city destroyed during the war has now been rebuilt.

s,My brother, who met you yesterday, works for a big firm.

=>My brother meeting you yesterday works for a big firm.

t,The vegetables which are sold in this shop are grown without chemicals

=>The vegetables sold in this shop are grown without chemicals

4. The young woman who lives next door is very kind to my family.

=> The young woman living next door is very kind to my family.
5. We go to school regularly. This makes our teacher happy.

=>  We go to school regularly, which makes our teacher happy.
6. 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.
7. Most of the classmates couldn't come. He invited them to the birthday party

=> Most of the classmates whom he invited to the birthday party couldn't come. 
8. The church is over 500 years old. Our class visited it last summer.

=> The church which our class visited it last summer is over 500 years old.
9. The song says about the love of two young students. She is singing the song.

=> She is singing the song which says about the love of two young students. 
10. I know the man. His son broke your windows.

=> I know the man whose son broke your windows.
11. The village has around 200 people. The majority of them are farmers.

=> The village has around 200 people, the majority of which are farmers.
12. She hasn't eat anything. This makes her parents worried.

=> She hasn't eat anything, which makes her parents worried.
13. Mr. Pike is excellent. I am taking his course.

=> Mr. Pike, whose course I am taking, is excellent.
14. I had a holiday which lasted two days.

=>  I had a holiday lasting two days.
15. Tom is the last person who enters the room.

=> Tom is the last person to enter the room.
16. John is the youngest person who takes part in the race.

=> John is the youngest person to take part in the race.
17. I have much homework that I must do.

=> I have much homework to do.
18. There are six letters which have to be written today.

=> There are six letters to be written today.
19. Football, which is a popular sport, is very good for health.

=> Football, a popular sport, is very good for health.

1 A

2 B

3 A

4 B

5 C

ai giúp mình với mình đang cần gấp

1.A

2.B

3.A

4.B

5.A

Đáp án: C

Đáp án: C