1.We often uses a computer in our English class.
2.People call James Jim for short.
3.Li Lei didn't break the window.
4.How often do you clean your classroom?
5.We will build the bridge next year.
6.We must finish the exercise at school.
7.She has written the book in English.
8.He give me a book yesterday.
9.The wind blew that big tree down.
10.They cut down too many trees in the USA.
11.Must we answer all the questions on the paper?
1.I shall open the door for my parents
The door shall be opened for my parents
2.Who asked Jim to do the cooking?
By whom was Jim asked to do the cooking?