题目内容
【题目】---I have trouble_____ English. Could you help me with it?
--- Sure.
A.learn
B.learns
C.learning
D.to learn
【答案】C
【解析】句意：——我学英语有困难，你能帮助我吗？——当然。have trouble in doing sth，干某事有困难/麻烦，in可以省略。故选C。
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题目内容
【题目】---I have trouble_____ English. Could you help me with it?
--- Sure.
A.learn
B.learns
C.learning
D.to learn
【答案】C
【解析】句意：——我学英语有困难，你能帮助我吗？——当然。have trouble in doing sth，干某事有困难/麻烦，in可以省略。故选C。