Don't you think( )necessary to learn the text by heart?

分类: 英语语法(00831) 发布时间: 2024-08-22 09:30 浏览量: 4
Don't you think( )necessary to learn the text by heart?
A、that
B、this
C、/
D、it
【正确答案】:D
【题目解析】:本题考查形式宾语it