Rút gọn mệnh đề quan hệ sử dụng Ving, V hoặc Vto

0. Neil Armstrong was the first man who walked on the moon.

Answer: who walked on the moon => walking on the moon

1. I come from a city that is located in the southern part of the country.

Answer: that is located =>

2. The children who attend that school receive a good education.

Answer: who attend that school =>

3. The scientists who are researching the causes of cancer are making progress.

Answer: who are researching =>

4. They live in a house that was built in.

Answer: that was built in =>

5. We have an apartment which overlooks the park.

Answer: which overlooks the park =>

6. Yuri Gagarin became the first man who flied into space.

Answer: who flied =>  

7. We stood on the bridge which connects the two halves of the building.

Answer: which connects =>

8. I come from a city which is located in the southern part of the country.

Answer: which is located =>

9. The vegetables which are sold in this supermarket are grown without chemicals.

Answer: which are sold =>

10. Do you know the woman who is coming toward us?

Answer: who is coming toward us =>

11. The people who were waiting for the bus in the rain are getting wet.

Answer: who were waiting for =>

12. I come from a city that is located in the southern part of the country.

Answer: that is located =>

13. They live in a house that was built in.

Answer: that was built in =>

14. He was the first man who left the burning building.

Answer: who left the burning building =>

15. Dalat, which is best known for foreign travelers, has pleasant weather.

Answer: which is best known for foreign travelers =>

16. Animals that are born in a zoo generally adjust to captivity better than those that are captured in the wild.

Answer: that are born in a zoo =>

17. Few tourists ever see a jaguar, which is a spotted wild cat that is native to tropical America.

Answer: which is a spotted wild cat =>

18. She is the only woman who was appointed to the board.

Answer: who was appointed =>

19. The floor is dusty but I haven't got a brush with which I can sweep it.

Answer: with which I can sweep it =>

20. A person who serves in a shop is called a shop assistant.

Answer: who serves in a shop =>

21. John, who is my friend, has studied English for ten years.

Answer: who is my friend =>

22. There are many exercises that we have to finish before school.

Answer: that we have to finish =>

23. The mistakes which you have to correct are very important.

Answer: which you have to correct =>

24. We have a few exercises that we have to do.

Answer: that we have to do =>