How long do you think _______ the conflict between Japan and China comes to an e

题型：不详难度：来源：

How long do you think _______ the conflict between Japan and China comes to an end?

A．will it be until	B．will it be when
C．it will be before	D．it will be that

答案

C

解析

试题分析：句意：你认为还有多长时间中国和日本能够结束冲突？do you think是插入语，它用疑问句的形式，它的后面应该用陈述语气，故排除AB；这里it wiil be +some time before +…表示还要过多久才能……。
点评：本题难度适中。插入语在近几年的高考中经常出现，有插入语的句子增加了试题的难度，考生如果分不清插入语与句子的其他成分，很容易判断错误；固定句式不仅在单选中考查，还会出现在完形和短文改错中。
即学即练：He made another wonderful discovery, ____ of great importance to science.
A. which I think is    B. which I think it is
C. which I think it   D. I think which is
解析：A。这是一个非限制性定语从句， which 在从句中作主语，代替 the discovery .做这类题目的方法是先将插入语 I think 去掉，然后再将句子还原成为 He made another wonderful discovery， which is of great importance to science. 问题就迎刃而解了。