题目内容
【题目】1 think _____ very important for students to study by themselves in the school or at home.
A．it B．this C．that
【答案】A
【解析】
试题分析：it 做的是形式宾语，“to do”不定式为正式的宾语，故选A。
练习册系列答案
相关题目
题目内容
【题目】1 think _____ very important for students to study by themselves in the school or at home.
A．it B．this C．that
【答案】A
【解析】
试题分析：it 做的是形式宾语，“to do”不定式为正式的宾语，故选A。