题目内容
—Pollution is a serious problem here. —I hope the government will ______ some more good ways to solve it. |
A. come up with B. come on C. come at |
试题答案
A
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题目内容
—Pollution is a serious problem here. —I hope the government will ______ some more good ways to solve it. |
A. come up with B. come on C. come at |
试题答案
A