题目内容
—I have some trouble with this problem. Could you do me a favor?
—Sorry, you may turn to Jim. He has ________ and he may know how to solve it.
A.experience B.expert C.skill D.book
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题目内容
—I have some trouble with this problem. Could you do me a favor?
—Sorry, you may turn to Jim. He has ________ and he may know how to solve it.
A.experience B.expert C.skill D.book