精英家教网 > 高中英语 > 题目详情

I was about to inform you of the sudden change ______an unexpected visitor came.

A.because B.before C.when D.unless

C

解析试题分析:固定句式:be about to do sth when…正要做某事在这时…;本句中的when是一个并列连词,引导的是一个并列句,表示意料之外的发生的事情。句义:我正要通知你那一个突然的变化,在这时一名不速之客突然来访。故C正确。
考点:考察固定句式

练习册系列答案
相关习题

科目:高中英语 来源: 题型:单选题

Tom had been studying French hard for nearly three years    he mastered it.

A.afterB.when C.since D.before

查看答案和解析>>

科目:高中英语 来源: 题型:单选题

It is the third time that she has won the race,________ has surprised us all.(2012·陕西,14)

A.that B.where C.which D.what

查看答案和解析>>

科目:高中英语 来源: 题型:单选题

(2013·安徽名校联考Ⅱ)________ nearly all behavior is learned behavior is a basic assumption ________ has been put forward by social scientists.

A.What; that B.That; what
C.What; what D.That; that

查看答案和解析>>

科目:高中英语 来源: 题型:单选题

What I am concerned about is ________ they could fit in with society and how we can create more opportunities for them.

A.whichB.whatC.whetherD.who

查看答案和解析>>

科目:高中英语 来源: 题型:单选题

(2013·辽宁大连双基测试)________ a man's age, he can reduce it several years by wearing a confident smile.

A.WhicheverB.Whatever
C.WheneverD.However

查看答案和解析>>

科目:高中英语 来源: 题型:单选题

(2013·扬州一中三模)—How do you think I can make up with Johnson?
—Set aside ________ you disagree and try to find ________ you have in common.

A.what; what B.where; what
C.what; which D.where; which

查看答案和解析>>

科目:高中英语 来源: 题型:单选题

   you told me in secret, I had heard nothing about it.

A.While B.Until C.After D.Since

查看答案和解析>>

科目:高中英语 来源: 题型:单选题

The news _____ our team was defeated in the final .

A.whichB.thatC.whatD.不填

查看答案和解析>>

同步练习册答案