[已解决问题] english
they though____important to look right and left when ____the road
a.it's ;cross b.it;tocross c.it ,crossing d.it was ,to cross
a.it's ;cross b.it;tocross c.it ,crossing d.it was ,to cross
最佳答案
1 they thought it important中的it作形式宾语，真正的宾语是to look right and left
2 when crossing the road是状语从句，when后边跟V-ing形式
所以选C
提问者对于答案的评价：xiexie
2 when crossing the road是状语从句，when后边跟V-ing形式
所以选C
2008-2-5 15:03:55
回答者：shubiao__@126.com
提问者对于答案的评价：xiexie
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