--_____ you call back tomorrow? --Of course I can.
| A．Can | B．Must | C．May | D．Need. |
Lingling __________ go to school at 7:00 in the morning.
| A．doesn’t | B．isn’t |
| C．don’t | D．aren’t |
— Are there ____ computers in your classroom?
— No. There aren’t ___ computers in our classroom.
| A．some; some | B．any; any |
| C．some; any | D．any; some |
There _______ a cat, a dog and two horses in the picture.
| A．be | B．is | C．am | D．Are |
_________are my parents. _________ work in an office
| A．These; They | B．This; He |
| C．They; It | D．That; They |
I like fruit, ______ I don’t like meat. 21·cn·jy·com
| A．but | B．and | C．of | D．For |