Shall we go now？
No，let's wait the rain stops．（ ）
| A． |
until |
B． |
when |
C． |
if |
D． |
as |
Du Fuguo is a hero ______ is known to millions of Chinese people．（ ）
A．whoB．whichC．what
﹣﹣﹣Look!My mother ______ a new dress for me．
﹣﹣﹣Wow，it looks very nice on you．（ ）
A．is makingB．has madeC．will make
______ it's a public holiday today，some firefighters in our city are still on duty．（ ）
A．AlthoughB．OnceC．If
﹣﹣﹣You are singing to the plants!
﹣﹣﹣That's true．I believe it helps them grow ______．（ ）
A．slowerB．betterC．harder
My deskmate and I are going to ______ a talk show at the party to celebrate the 70th birthday of our motherland．（ ）
A．hand inB．put onC．take out