听力原文:W: Thank Goodness!It is Friday!Are you doing anything special this weekend?
M: To tell you the truth, my sister might come over, and so everything is up in the air right now.
Q: What does the man mean?
(16)
A.He hasn't decided what to do this weekend.
B.He will spend the weekend with his sister.
C.He thinks everything is all right up till now.
D.He has already decided to travel abroad by air.
第6题
以水为溶剂,含有一种或一种以上药物成分的内服液体制剂是
A.搽剂
B.含漱剂
C.合剂
D.滴牙剂
E.滴耳剂
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