____ is known to everybody, the moon travels round the earth.A．AsB．ItC．WhenD．Whe - 高中英语试题 - 超级试练试题库

题目

题型：不详难度：来源：

____ is known to everybody, the moon travels round the earth.

A．As

B．It

C．When

D．Where

答案

解析

试题分析：考察定语从句。本句中的as是非限制性定语从句的引导词。As指代后面一句话的内容在句中作主语。CD两项不能再句中作主语，只能做状语。It不能引导定语从句。句意：众所周知的是是月球绕着地球转。本句解题的关键是句中的逗号。故A正确。
点评：本题考察了关系代词as的用法，as可以指代一句话的内容在非限制性定语从句中做主语或者宾语，放在句首，which也可以指代一句话的内容，但是不能放在句首。

核心考点

试题【____ is known to everybody, the moon travels round the earth.A．AsB．ItC．WhenD．Whe】；主要考察你对定语从句等知识点的理解。[详细]

举一反三

Who is the person 　　　　　is standing at the school gate ?

A．who

B．that

C．which

D．whom

题型：不详难度：| 查看答案

My dog made a mess in the living room, ______ really annoyed me.

A．who

B．when

C．that

D．which

题型：不详难度：| 查看答案

Those are model teachers, most of ______ are young women.

A．that

B．who

C．whom

D．whose

题型：不详难度：| 查看答案

Have you ever had a case _________ someone accused of your journalist of getting the wrong end of the stick.

A．which

B．where

C．that

D．for which

题型：不详难度：| 查看答案

People ______ say “me”, “myself” and “I” frequently are more likely to suffer with depression and anxiety, according to a new research.

A．whoever

B．whom

C．whomever

D．who

题型：不详难度：| 查看答案

最新试题

热门考点