题目内容
【题目】When she is _______ trouble, she always asks the policeman _______ help.
A.in; to
B.in; for
C.at; for
D.at; to
【答案】B
【解析】句意:当她有困难的时候,她总是向警察求助。短语:in trouble处于困境;ask sb for help向某人求助。根据句意,所以答案是B。
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题目内容
【题目】When she is _______ trouble, she always asks the policeman _______ help.
A.in; to
B.in; for
C.at; for
D.at; to
【答案】B
【解析】句意:当她有困难的时候,她总是向警察求助。短语:in trouble处于困境;ask sb for help向某人求助。根据句意,所以答案是B。