备考2021年高考英语一轮复习24：主语从句
一、单选题(共20题；共40分)
1．（2分）The spokesman noted ________ some individuals apparently lack is not the means to get the correct information, but the courage and conscience to admit the truth. 
A．which    B．that    C．whether    D．what
2．（2分）        football is such a simple game to play is perhaps the basis of its popularity. 
A．What    B．Whether    C．That    D．Which
3．（2分）_____ stops learning is old and stays learning is young, whether at twenty or eighty.   
A．What    B．Who    C．That    D．Whoever
4．（2分）— What do you think made the 92nd Academy Awards so special? 
—
—_______ Parasite from South Korea won a total of four Oscars.
A．Because    B．What    C．That    D．Whether
5．（2分）Throughout its early years, _______ we now call hip hop evolved without even having a name.   
A．which    B．what    C．whenweight是什么词性    D．why
6．（2分）The exciting moment ________ Gerry will always remember is ________ he approaches the Harbor Bridge and the Opera House. 
A．that; that    B．that; when    C．when; that    D．when; when
7．（2分）______"eat more if you're losing weight" really means is that if you eat 5 to 6 small, healthy meals throughout the day, you will lose weight over time. 
A．Which    B．That    C．What    D．Whether
8．（2分）Every year, __________ makes the most beautiful kite will win a prize in the Kite Festival. 
A．whoever    B．whomever    C．no matter who    D．no matter whom
9．（2分）_____Macao has achieved shows _____"one country, two systems" principle is the best solution to the Macao and Hongkong question, left by history. 
A．That; what    B．What; that    C．What; what    D．That; that
10．（2分）    is obviously right is to give all children equal opportunities to develop their special gift. 
A．Which    B．As    C．That    D．What
11．（2分）We believe ________ you have been devoted to ________ naturally of great necessity. 
A．that; being    B．all that; be    C．that all; are    D．what; is
12．（2分）It was never clear ________ the man hadn't reported the accident sooner.
A．that    B．how    C．when    D．why
13．（2分）______ has caused great confusion is ______ he made it without anyone else's help. 
A．What; that.    B．What; how.    C．It; how.    D．It; that.
14．（2分）______ will be in charge of the meeting has not been decided yet. 
A．What    B．Which    C．That    D．Who
15．（2分）I was going to pay by cash when it suddenly occurred to me      I had left my purse at home. 
A．whether    B．what    C．that    D．where
16．（2分）We believe       you have been devoted to       naturally of great necessity. 
A．that; being    B．all that; be    C．that all; are    D．what; is
17．（2分）—It is _____ he often failed in exams _____ makes his parents worried about him. 
—Actually, they needn't worry so much.
A．what, that    B．that, what    C．that, that    D．/, that
18．（2分）_____ girls can be _____ they would like to be, whether it is a pilot or an astronaut, is being accepted all around the world.
A．What; whomever    B．That; whatever
C．If; whoever    D．不填; whatever
19．（2分）________ work and creative activities have been important drivers of human progress is deeply rooted in our social values.
A．How    B．Whether    C．That    D．Why
20．（2分）      they've managed to get everything finished so quickly is not clear to us.
A．Which    B．What    C．That    D．How
答案解析部分
1．【答案】D
【解析】【分析】句意：发言人指出，有些人显然缺乏的不是获得正确信息的手段，而是勇气和良心去承认真相。________ some individuals apparently lack是一个主语从句，用what引导。故选D。
【点评】考查what引导的主语从句。
2．【答案】C
【解析】【分析】句意：足球是一项如此简单的运动，这可能是它流行的基础。______football is such a simple game to play是主语从句，其中football是主语，is是系动词，game是表语，句子不差成分，因此用that引导，故选C。
【点评】考查名词性从句，本题涉及that引导的主语从句。
3．【答案】D
【解析】【分析】句意：不管是二十岁还是八十岁，停止学习的人就是老年人，仍在学习的人就是年轻人。_____ stops learning是主语从句，引导词在句中作主语，结合句意，可知用whoever，故选D。
【点评】考查名词性从句，本题涉及whoever引导的主语从句。
4．【答案】C
【解析】【分析】句意：—你认为是什么使得第九十二届的奥斯卡颁奖典礼如此特别？—那当然是来自韩国的电影《寄生虫》获得了四个奥斯卡奖项了。作为回答，省略了后半句made the awards special，可见空格处所填的是名词性从句引导词that，只起连接作用，作主语，不可省略。故选C。
【点评】考查名词性从句，本题涉及that引导的主语从句。
5．【答案】B
【解析】【分析】句意：在它的早期，我们现在所称的嘻哈音乐甚至都没有名字。what既要引导主语从句，又要作call的宾语。故选B。
【点评】考查名词性从句，本题涉及what引导的主语从句。
6．【答案】B
【解析】【分析】句意：格里永远不会忘记的激动人心的时刻是当他接近海港大桥和歌剧院的时候。第一空为定语从句，关系词指代先行词moment并在从句中作remember的宾语，所以用that引导；第二空为表语从句，从句不缺主宾表，缺少时间状语，所以用when引导，故选B。
【点评】考查定语从句和名词性从句，本题涉及关系代词that引导的限制性定语从句和when引导的表语从句。
7．【答案】C
【解析】【分析】句意：”减肥后多吃点”的真正意思是如果你一天吃五到六顿小而健康的食物,随着时间的推移，你会减肥的。______"eat more if you're losing weight" really means 是主语从句，缺少means的宾语，故填代词what，选C。
【点评】考查名词性从句，本题涉及what引导的主语从句。
8．【答案】A
【解析】【分析】句意：每年，无论是谁制作出了最漂亮的风筝都可以在风筝节上获奖。分析句子成分，可知这句话缺少主语。A. whoever“无论是谁”，主格形式；B. whomever“无论是谁”，宾格形式；C. no matter who“无论是谁”；D. no matter whom“无论是谁”。这四个词意思都很接近，但是语法功能不同。no matter+疑问词只能引导状语从句，不能引导名词性从句。Whomever是宾格，不能在句中充当主语。综合以上分析，whoever作主语。故选A。