早教吧 育儿知识 作业答案 考试题库 百科 知识分享

Itisobvioustothestudentstheyshouldgetwellpreparedfortheirfuture.()A.asB.whichC.whetherD.that

题目详情

It is obvious to the students ______ they should get well prepared for their future.(  )

A. as

B. which

C. whether

D. that

▼优质解答
答案和解析
答案:D.
考查名词性从句中的主语从句用法.此处要分析句子结构,看出it为形式主语,代替they should get well prepared for their future,并且本句意思完整,不缺成分,所以用that来引导;故选D.