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We couldn"t cut the string because the ______ of the knife wasn"t sharp enough.A.side B.border C.end D.edge

题目详情
We couldn't cut the string because the ______ of the knife wasn't sharp enough.
A.side B.border C.end D.edge
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答案和解析
答案D 考查名词.edge意为“边儿,沿儿,刃”.查看原帖>>