Theythought      importanttolookrightandleftwhen     th...

問題詳情：

They thought       important to look right and left when      the road .

       A. it's ,cross  B. it ; to cross   C. it , crossing  D. it was , to cross

【回答】

C

知識點：相似 相近詞比較

題型：選擇題