Welcome ______ my house. （   ）

A．in

B．to

C．on

The children have presents China. ( )

A．for

B．from

C．of

You can take some food ______ you. (   )

A．in

B．of

C．with

Here are some stamps ______Canada ______you. （   ）

A．in; of

B．from; for

C．for; from

找出下列错误项并改正。
（______）1. I go to school in the school bus.   
A B C ____________________________
（______）2. What do you go to school?   
A B C   ____________________________
（______）3. I’d like gofor a ride.   
A B  C ____________________________
（______）4. How do your dad go to work?   
A B    C____________________________