It has been reported that Thien Duong is the longest cave in Vietnam.

2. People have reported that Thien Duong is the longest cave in Viet Nam. 

-> ......It has been that Thien Duong is the longest cave in Viet Nam.  .................................................................................................................................. 

3. People believe the Perfume Pagoda was built during the reign of Le Thanh Tong in the 15th century. 

-> ................It is believed the Perfume Pagoda was built during the reign of Le Thanh Tong in the 15th century.  ........................................................................................................................ 

4. People say Ha Long Bay is one of the most extraordinary natural wonders you will ever see. 

-> ...It is said that Ha Long Bay is one of the most extraordinary natural wonders you will ever see.  ..................................................................................................................................... 

5. People hope many defensive measures will be taken to protect and preserve our man-made wonders. 

-> It is  hoped many defensive measures will be taken to protect and preserve our man-made wonders.  ........................................................................................................................................ 

6. People believed that the missing boy was wearing a white T-shirt. 

-> ............It was believed that the missing boy was wearing a white T-shirt.  ............................................................................................................................ 

7. People know that Ha Long Bay was recognised as a World Heritage Site by UNESCO in 1994. 

-> ..........It is known that Ha Long Bay was recognised as a World Heritage Site by UNESCO in 1994.  .............................................................................................................................. 

8. People believe that the best time to visit the complex of Hue Monuments is in April. 

-> ...It is believed that the best time to visit the complex of Hue Monuments is in April.  ..................................................................................................................................... 

1. It is expected that more than 100,000 people will attend the festivals at the Perfume Pagoda this year.

2. It has been reported that Thien Duong is the longest cave in Viet Nam.

3. It believed that the Perfume Pagoda was built during the reign of Le Thanh Tong in the 15th century.

4. It is said that Ha Long Bay is one of the most extraordinary natural wonders you will ever see.

5. it is hoped that many defensive measures will be taken to protect and preserve our man-made wonders.

Đáp án: It is reported that Thien Duong is the longest cave in Viet Nam.

Đáp án:

It is reported that Thien Duong is the longest cave in Viet Nam.

Đáp án: It is reported that Thien Duong is the longest cave in Viet Nam.

It is reported that Thien Duong is the longest cave in Viet Nam.

It is reported that Thien Duong is the longest cave in Viet Nam.

1. Nam's mark are often worse than mine
My marks are often better than Nam's.
2. What is her job?
What does she do?
3. Do they like their job?
Are they interested in their job?
4. The lessons we have are very long
What are long lessons we have!
5. Ba speaks English very well
Ba is a good English speaker.
6. It is an eighty - minutes test
The test lasts eighty minutes.
7. May I borrow your pen?
Would you mind if I borrowed your pen?
8. My father can speak English and France
My father is able to speak E and F.
9. Do you have a cheaper computer than it
Is this the cheapest computer you have?
10. Mai usually work hard
Mai is usually a hard worker.
11. They took a taxi to the airport
They went to the airport by taxi.
12. Roller-skating doesn't interest Marie
Marie isn't interested in roller-skating.