( )Mrs. Sun is a friend of_______.
A. Mary’s motherB. mother of MaryC. Mary’s mother’s
The birds are singing ______.
A. happy B. happily C. happy very much
My mother is going to Shanghai ____ plane.
| A．by | B．on | C．from | D．to |
You can often buy some things ______ the supermarket.
| A．by | B．on | C．from | D．to |
I’m going to _____ my grandfather this evening.
| A．look | B．look at | C．visit | D．watch |
I’m going to school _____my friend, Jack.
| A．and | B．with | C．or | D．to |