_____ my cousin is very young, _____ she can help with the housework.
A. Once; 不填 B. Though; but C. Although; 不填
It’s too cold . Please keep the door ______.
A. close B. closed C. closing
— _____ have you been studying English?
— For two years.
A. How many B. How soon C. How long
Hurry up ____ finish your soup!
| A．or | B．but | C．and | D．while |
We had to _____the sports meet because of the heavy rain.
| A．put away | B．put up | C．put off | D．put on |
The two pictures look the same to me. It’s hard to ____ one from the other.
| A．speak | B．say | C．talk | D．tell |