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【简答题】
白芍的功效是:( ),( ),平抑肝阳。
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皮皮学刷刷变学霸
举一反三
【单选题】How old was Andrew Carnegie when he had emigrated from Scotland to America?
A.
17
B.
20
C.
13
D.
12
【简答题】一个ASCⅡ用______个字节表示。
【单选题】--- I didn’t see you at the party yesterday. Why? --- Because I ________ for an important person from America at that time.
A.
was waiting
B.
is waiting
C.
will wait
D.
have waited
【简答题】一个ASCII用______个字节表示。