Come and have a lookthe ants.
A、 for B、at C、 to
I go to the library____Sunday.
A、at B、in C、on
当某个人受伤时，你应该怎样安慰他？
A、You are okay.
B、You are hurt .
C、Don`t worry . I can help you .
当你问别人正在干什么时，应说：
A、What do you do ?
B、What are you do ?
C、What are you doing ?
I`m sending these postcard ____Canada.
A、four B、for C、to