Great changes have taken place in that school. It is no longer _______ it was 2

Great changes have taken place in that school. It is no longer _______ it was 2

题型:不详难度:来源:
Great changes have taken place in that school. It is no longer _______ it was 20 years ago, _______ it was so poorly equipped.            
A.that; whichB.what; whenC.what; which D.which; that

答案
B
解析

试题分析:考查表语从句和定语从句。本题第一空是what引导的表语从句,what在句中充当系动词was后面的表语。第二空是一个定语从句,定语从句的句子结构很完整,就使用关系副词when引导这个定语从句。句意:在那所学校里已经发生了巨大的变化,它已经不再是20年前的那所学校了,在那时它的设备很差。故B正确。
点评:表语从句就是用一个句子作为表语。说明主语是什么或者怎么样,由名词、形容词或相当于名词或形容词的词或短语充当,和连系动词一起构成谓语。解答这类题目,关键在于分析清楚句子结构。通过判断引导词在从句中所作的成分及意义,来选择正确的引导词。连接表语从句的从属连词主要有that, if, whether,和疑问词(what how where when ...)。that引导表示陈述句的表语从句,if和whether,whether...or not引导表示“是否”,引导一般疑问句。连接代词主要有who,whom,whose,what,whoever,whomever,whosever,whatever,whichever等。连接代词一般指疑问,但what, whatever除了指疑问外,也可以指陈述。连接副词主要有when, where, why, how, whenever, wherever, however等.定语从句的考查主要就是考查关系词的辨析,关系代词that, which, whose, whom, as, who在句中做主语,宾语,表语或者定语;where, why, when在句中做状语。要分析句子成分,看缺少什么成分,就选用相应的关系词。
举一反三
Alice received an invitation from her boss, ________ came as a surprise.
A.itB.thatC.whichD.he

题型:不详难度:| 查看答案
We’d better hold more such activities, ______ students can combine study with fun.
A.whereB.thatC.thereD.which

题型:不详难度:| 查看答案
Is           some German friends visited last week?
A.this schoolB.this the schoolC.this school oneD.this school where

题型:不详难度:| 查看答案
The man I ______ yesterday in the street is my manager. 
A.paid a visitB.had a talkC.metD.dropped

题型:不详难度:| 查看答案
Those _________  may leave the classroom now.
A.whohasfinishedB.whohavefinished
C.havefinishedD.whomhavefinished

题型:不详难度:| 查看答案
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