I think it is helpful to buy an English dictionary.(同义句转换)I ___ ___ ___ buy an English dictionary.注:要填三个空.
问题描述:
I think it is helpful to buy an English dictionary.(同义句转换)
I ___ ___ ___ buy an English dictionary.注:要填三个空.
答
It is helpful to buy an English dictionary.
答
think it helpful, 形式宾语+ 宾补,即不定式短语替代宾语从句,结构不同,意思一样.