--Dad, can I go out to play with my friends now?'
--Not until your homework__________ .
A. will finish B. finishes C. is finished
I often eat _____vegetables and sleep______.
| A．a lot; a lot | B．a lot of; a lot |
| C．a lot of; a lot of | D．a lot; a lot of |
The Changjiang River is one of __in the world.
| A．the longest river | B．the longest rivers |
| C．the longer river | D．longest river |
It’s dark(黑的) now, and I can’t see anything–The light is behind the door, you can __________
| A．open it | B．turn on it |
| C．turn it off | D．turn it on |
I’m not full. Could I have ____________ cake?
| A．other | B．the other |
| C．another | D．the another |
–__________do you exercise? – I exercise three times a week.
| A．How often | B．How many days |
| C．How usually | D．How much |