问题
选择题
Look left and right before you ________the road.
A.across
B.cross
C.through
D.though
答案
答案:B
题目分析: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。
Look left and right before you ________the road.
A.across
B.cross
C.through
D.though
答案:B
题目分析: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。