问题

llyspeaking, according to thedirections, the drug has no side effect.

A:when taking
B:when taken
C:when to take
D:when to be taken

正确答案是：

同类题型

下列各句中，加横线的词语运用正确的一项是（）

____________ a big party in our school in two weeks.

My father warned me going to the West Coast because it was crowded with tourists.

Do you think the man is ________ the apples on the tree—I don’t think so.

I don’t like this book. Could you please give me one— Sure.