—Tom, could you tell me ______?
—She is an office worker.
| A． |
who is she |
B． |
who she is |
C． |
what she is |
D． |
what is she |
Time waits for no man． But some people won't realize the importance of time______it's gone．（ ）
A．asB．sinceC．whenD．until
Li Hua is a volunteer．She will put up a sign to remind people to save every drop of water．Which of the following signs should she choose？（ ）
A．
B．
C．
D．
I's easy to clean up all the trash if we each offer to help．
Yes． ． （ ）
A．Many hands make light work
B．There is no smoke without fire
C．Where there is a will，there is a way
D．A true friend reaches for your hand and touches your heart
The environment is terrible．
I think it will be even worse the government takes actions to protect it． （ ）
A．untilB．whenC．ifD．unless
Although Yang Liping is a well﹣known dancer，she still a simple country life． （ ）
A．hopes toB．holds on to
C．used toD．leads to