题目内容
Look left and right before you ________the road.
A.across | B.cross | C.through | D.though |
B
试题分析:句意:再过马路之前 左右看看。缺少动词成分,A横过……介词,B横过,动词,C穿过,介词,D虽然,连词,故选B,动词。
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题目内容
A.across | B.cross | C.through | D.though |