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【单选题】
煎药后药液混浊,对咽喉有刺激的药物入汤剂宜( )A.
包煎
B.
单煎
C.
后下
D.
先煎
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反馈参考答案：
举一反三
【简答题】非空广义表的除第一个元素外其他元素组成的表称为广义表的____。
【单选题】— He’s finished his homework. — ______.
A.
So is Kate
B.
So does Kate
C.
So Kate is
D.
So has Kate
【单选题】Why is Kate pleased that Mark has got a place on the team?
A.
Because Kate believes that Mark deserves it.
B.
Because Kate believes that Mark will win the race.
【简答题】已知圆的参数方程为 x=1+cosα y=sinα (α 为参数），直线l的极坐标方程为3ρcosθ+4ρsinθ+m=0，若圆与直线相切，则实数m=______．
【单选题】-Listen! Is that Kate playing the piano in the room? -No. It _____ be Kate. She has gone to London. [ ]
A.
may not
B.
needn't
C.
mustn't
D.
can't
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