英语填空 When you cross the road ,first look left and make sure it is safe,____ cross the road.
题目
英语填空 When you cross the road ,first look left and make sure it is safe,____ cross the road.
all、both、bring、first、leave、live、then、twice、two里面选
答案
When you cross the road ,first look left and make sure it is safe,(then) cross the road.
then然后,前句有first首先.
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