Viết lại các câu sao cho nghĩa không đổi
1. Columbus dicovered America in the 15th century.
--> America .............................................................
2 . I've nevertalked to a more interesting person than him.
--> He is ..................................................................
3. The United States há a big industry that makes cars.
--> ...........................................................................
4 . " Can you help me with my homework, Lan "
--> Nga asked Lan if ...............................................
5. Nam said to Phuong " Is Ha Long Bay in the Morthern of Viet Nam ?" ( indirect speech )
--> ...........................................................................
6 . They held the rice - cooking festival in the communal house. ( passive form )
--> ...........................................................................
7. It is a contest in which participants have to make the fire. ( using compound word )
--> ...........................................................................
8. Miss Lien wrote the letter. ( passive form )
--> ...........................................................................
9. Nhi said to Nga : " Do u know My Son ? " ( indirect speech )
--> ...........................................................................
P/s : Bạn nào biết câu nào thì giúp mình câu ấy nhé. ^-^