一What are you going to do this weekend?
一Well，we’ll clean up the city parks _______ it rains .
A．if B. until C．while D．unless
---You’ve chatted for nearly two hours．
---Yeah. We're talking about the things_________ happened yesterday．
A．what B .that C．when D. where
We should read more good books because they can ______our eyes．
A．100k up B. put up C．open up D．wake up
The old lady donated much money to the poor students. ______she is not rich．
A．though B. or C．so D．because
一 is your favorite sportsman?
一It's hard to say．We11，I like Lin Shuhao very much．
A．How B．When C. Who D．What
一What can I do for you?
A．Yes，you can give a skirt to me B. I'd like a skirt
C．No，I can do it myself D.I can do what I want
