英语名词性从句专题训练答案及解析
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必备英语名词性从句专项练习(附答案)含答案解析一、初中英语名词性从句1.____ he will offer us enough help doesn't matter a lot to our success.A. IfB. WhetherC. BeforeD. How【答案】 B【解析】【分析】句意:他是否提供帮助对于我们的成功没有什么关系。
If不可以引导主语从句,故选B。
【点评】考查名词性从句,本题涉及whether引导的主语从句的应用。
2._____ is known to us all is that China has launched Shenzhou VII spaceship, ____ made the country's first spacewalk successful.A. That; whatB. What; whichC. It; whichD. As; that【答案】 B【解析】【分析】句意:众所周知,中国已经发射了神州7号宇宙飞船,这是中国首次成功的太空行走。
第一空处为主语从句,从句缺少主语,需用what引导;第二空所在句子是个定语从句,先行词为整个主句的内容,从句中缺少主语,需用which引导。
故选B。
【点评】考查名词性从句和定语从句,本题涉及主语从句和非限制性定语从句的应用。
3.______excited Jenny most was ______ she finally succeeded in ______seemed to be the most difficult exam to him.A. That; that; whichB. What; that; whatC. That; because; thatD. What; because; which 【答案】 B【解析】【分析】句意:珍妮最兴奋的是对他来说似乎是最困难的考试,她终于成功了。
中考英语名词性从句练习题20题答案解析1.He asked me _____ I would like to go to the park with him.A.thatB.ifC.whatD.when答案解析:B。
A 选项that 在宾语从句中不充当成分,也没有实际意义,在此处不合适;C 选项what 要在从句中充当成分,而此句中从句不缺成分;D 选项when 表示时间,不符合语境。
B 选项if 表示“是否”,符合语境。
此句考查宾语从句引导词的用法。
2.My mother is worried about _____ I can pass the exam.A.thatB.ifC.whatD.whether答案解析:D。
A 选项that 在宾语从句中不充当成分,也没有实际意义,此句中有“担心”的意思,需要表达“是否”的含义;B 选项if 也有“是否”的意思,但一般不与or not 连用;C 选项what 要在从句中充当成分,而此句中从句不缺成分;D 选项whether 表示“是否”,可以与or not 连用,符合语境。
此句考查宾语从句引导词的用法。
3.The question is _____ we can finish the work on time.A.thatB.ifC.whetherD.when答案解析:C。
A 选项that 在表语从句中不充当成分,也没有实际意义,此句中有疑问的意思,需要表达“是否”的含义;B 选项if 一般不用于引导表语从句;C 选项whether 表示“是否”,可以引导表语从句;D 选项when 表示时间,不符合语境。
此句考查表语从句引导词的用法。
4.I don't know _____ he will come or not.A.thatB.ifC.whetherD.when答案解析:C。
A 选项that 在宾语从句中不充当成分,也没有实际意义,此句中有疑问的意思,需要表达“是否”的含义;B 选项if 不能与or not 连用;C 选项whether 表示“是否”,可以与or not 连用;D 选项when 表示时间,不符合语境。
复习专题必备英语名词性从句技巧全解及练习题(含答案)一、初中英语名词性从句1.______ makes the school proud is ______ more than 90% of the students have been admitted to universities.A. what; becauseB. that; becauseC. that; whatD. what; that【答案】 D【解析】【分析】句意:让学校骄傲的是,超过90%的学生被重点大学所录取。
第一空主语从句中缺少主语,指代事情,故用what;第二空为表语从句,且从句中不缺少成分,故填关系词that。
故选D。
【点评】考查名词性从句,本题涉及what引导的主语从句和that引导的表语从句。
2.They lost their way in the forest, and ___ made matters worse was that night began to fall.A. itB. whichC. thatD. what【答案】 D【解析】【分析】本题中含有一个主语从句what made matters worse,其中的what引导起这个主语从句,同时在主语从句中做主语。
AC两项不能引导主语从句,which在引导名词性从句的时候总是含有疑问的语义,而本句中并没有疑问的语义。
句意:他们在森林里迷路了,情况更糟糕的是天又黑了。
故D正确。
3.______ amazed the NBA world is ______ Kobe Bryant scored 81 points just in one game.A. That, whatB. What, thatC. That, thatD. What, what【答案】 B【解析】【分析】句意:使NBA世界惊讶的是Kobe Bryant在一场比赛中得了81分。
根据句意可知,句子主语是一个主语从句,引导词即起引导作用又要做从句的一个成分,所以第一空填What;第二空是that引导的表语从句,只起引导作用,故选B。
专项训练名词性从句经典例题含答案解析一、初中英语名词性从句1.______ is our belief that improvements in health care will lead to a stronger, more prosperous economy.A. WhichB. WhatC. ItD. As【答案】 C【解析】【分析】句意:医疗保健的进步将促进一个更强大、更繁荣的经济,这是我们的信念。
that引导的是主语从句,故空格处应该用it作形式主语,代替真正的that引导的主语从句。
故答案选C。
【点评】考查it的用法,以及主语从句的应用。
2.___ surprised me most was ____the girl passed the driver test.A. That; thatB. What; howC. What; thatD. That; why【答案】 C【解析】【分析】句意:最让我吃惊的是那个女孩通过了驾驶考试。
___ surprised me most是一个主语从句,从句中缺少主语,故填what;____the girl passed the driver test 是一个表语从句,句中不缺少成分,故填that。
因此选C。
【点评】考查名词性从句,本题涉及what引导的主语从句和that引导的表语从句。
3._______is known to us all is that Johnson broke his promise ______ he would come to help me as soon as possible.A. It; thatB. What; thatC. As; whichD. What; which【答案】 B【解析】【分析】句意:我们都知道,Johnson违背了他会尽快来帮助我的诺言。
分析句子结构可知,第一空为主语从句,从句中缺少主语,所以用what,第二空为同位语从句,从句结构完整,所以用that解释promise的内容,故选B。
名词性从句专项练习题及答案含答案解析一、初中英语名词性从句1.________ the weather will not clear up until next week is bad news for us.A. AsB. IfC. WhetherD. That【答案】 D【解析】【分析】考查主语从句。
句意:直到下周天气才放晴,这对我们来说是坏消息。
此处是that引导的主语从句,that无实义,只其引导作用,故答案为D。
【点评】主语从句属于名词性从句,在名词性从句中,that无实义,只起连接作用,不做句子成分;if/whether起连接作用,不做句子成分,有实义“是否”。
做题时注意看从句是否少成分。
2.It was he said disappointed me.A. that; whatB. what; thatC. that; whichD. which; that【答案】 B【解析】【分析】句意:正是他说的话让我很失望。
这是一个强调句型,"it is/was that..."是固定搭配,"what he said"是被强调部分, 你可以发现去掉"it was that"后, 句子仍然完整。
"what he said"做主语,主语从句中"said"缺宾语用what补足,故选B。
【点评】考查主语从句的强调形式。
3.________ is the centre of our planetary system was a difficult concept to grasp in the Middle Ages.A. It's the sun and not the earthB. The sun and not the earthC. Being the sun and not the earthD. That the sun and not the earth【答案】 D【解析】【分析】句意:太阳而不是地球是我们行星系统的中心,这在中世纪是一个很难理解的概念。
高中英语名词性从句引导词辨析练习题30题答案解析版1._____ is known to all, the environment is of great importance.A.WhatB.AsC.WhichD.That答案解析:B。
“As is known to all”是固定用法,意为“众所周知”,as引导非限制性定语从句,指代后面整个句子。
A 选项“What is known to all”这种表达错误;C 选项“Which”引导定语从句时要有先行词且一般用于非限制性定语从句时表示选择关系;D 选项“That”不能引导非限制性定语从句。
2.We don't know _____ he will come or not.A.ifB.whetherC.thatD.when答案解析:B。
“whether...or not”是固定搭配,表示“是否”。
A 选项“if”不能与“or not”连用;C 选项“that”在宾语从句中无实际意义,不表示“是否”;D 选项“when”表示时间,不符合语境。
3._____ he said at the meeting surprised us all.A.WhatB.ThatC.WhichD.When答案解析:A。
“what he said”在句子中作主语,“what”在主语从句中作“said”的宾语。
B 选项“That”在主语从句中不充当成分,只起连接作用,此句缺少宾语;C 选项“Which”要有选择范围;D 选项“When”在主语从句中作时间状语,此句不是时间相关的主语从句。
4.Can you tell me _____ you are waiting for?A.thatB.whoC.whomD.when答案解析:B。
此句中“waiting for”缺少宾语,根据语境询问的是人,“who”在宾语从句中作“waiting for”的宾语,且主格形式;C 选项“whom”是宾格形式,但此句需要主格;A 选项“that”在宾语从句中无实际意义,不充当成分;D 选项“When”在宾语从句中作时间状语,不符合语境。
初中英语名词性从句练习题(附答案解析)一、单选题1.Do you know ________________________?A.how many populations there are in the worldB.how much population there is in the worldC.how many the population of the world isD.what the population of the world is1.答案D解析句意:你知道世界人口是多少吗?分析句子可知,句中population表示“世界人口”时,指某一国家或地区的人口时,谓语动词要用单数is,且在对人口的数量进行提问时,只能说What's the population,而不能用how many和how much 修饰,因为这里的population相当于the number of people,所以在提问时要使用疑问词what。
故选D。
点评考查名词性从句,本题涉及what引导的宾语从句。
2.—Could you tell me________?—At nine o'clock, in ten minutes.A.how will he leave B.when he left C.when he is leaving2.答案C解析句意:——你能告诉我他什么时候走吗?——九点,十分钟后。
根据“ in ten minutes.”十分钟后,可知询问的是时间,应用when引导,且表将来,应用现在进行时,故选C。
点评考查名词性从句和时态,本题涉及when引导的宾语从句和现在进行时表将来。
3.You can't imagine ___ when I get a cell phone for my birthday.A.how I was excited B.how excited I wasC.how excited was I D.I was how excited3.答案B解析句意:你无法想象当我生日得到一部手机时我有多兴奋。
中考英语名词性从句练习题20题【答案解析】1._____ makes our school special is its excellent teaching staff.A.WhatB.ThatC.WhichD.Who答案解析:A。
“What makes our school special”是主语从句,what 在从句中作主语。
B 选项that 在主语从句中不充当成分,且此句需要一个有实际意义且能作主语的词。
C 选项which 一般有选择范围,此句中没有选择范围。
D 选项who 通常指人,此句中“使我们学校特别的”不是指人。
2.We are not sure _____ he will come to the party.A.thatB.ifC.whetherD.when答案解析:C。
此句为宾语从句,“我们不确定他是否会来参加聚会”,“是否”可用if 或whether,但后面有or not 时只能用whether,此句没有or not,但在be sure 后面一般用whether 更合适。
A 选项that 引导宾语从句时无“是否”之意。
D 选项when 指时间,不符合句意。
3._____ he said at the meeting surprised us all.A.WhatB.ThatC.Which答案解析:A。
“What he said at the meeting”是主语从句,what 在从句中作宾语。
B 选项that 在主语从句中不充当成分,此句需要一个有实际意义且能作宾语的词。
C 选项which 一般有选择范围,此句中没有选择范围。
D 选项who 通常指人,此句中“他在会议上说的话”不是指人。
4.I don't know _____ he will pass the exam.A.thatB.ifC.whetherD.when答案解析:C。
此句为宾语从句,“我不知道他是否会通过考试”,“是否”可用if 或whether,但在否定句中一般用whether 更合适。
名词性从句专项练习题及答案含答案解析一、初中英语名词性从句1.________ the weather will not clear up until next week is bad news for us.A. AsB. IfC. WhetherD. That【答案】 D【解析】【分析】考查主语从句。
句意:直到下周天气才放晴,这对我们来说是坏消息。
此处是that引导的主语从句,that无实义,只其引导作用,故答案为D。
【点评】主语从句属于名词性从句,在名词性从句中,that无实义,只起连接作用,不做句子成分;if/whether起连接作用,不做句子成分,有实义“是否”。
做题时注意看从句是否少成分。
2.It was he said disappointed me.A. that; whatB. what; thatC. that; whichD. which; that【答案】 B【解析】【分析】句意:正是他说的话让我很失望。
这是一个强调句型,"it is/was that..."是固定搭配,"what he said"是被强调部分, 你可以发现去掉"it was that"后, 句子仍然完整。
"what he said"做主语,主语从句中"said"缺宾语用what补足,故选B。
【点评】考查主语从句的强调形式。
3.________ is the centre of our planetary system was a difficult concept to grasp in the Middle Ages.A. It's the sun and not the earthB. The sun and not the earthC. Being the sun and not the earthD. That the sun and not the earth【答案】 D【解析】【分析】句意:太阳而不是地球是我们行星系统的中心,这在中世纪是一个很难理解的概念。
中考英语名词性从句连接词练习题20题含答案解析1._____ is known to all, the earth is round.A.WhatB.AsC.WhichD.That答案解析:B。
“As is known to all”是固定用法,意为“众所周知”,as 在这里引导非限制性定语从句,指代后面整个句子。
选项A“what”不能引导非限制性定语从句;选项C“which”引导非限制性定语从句时一般指代前面提到的某一个事物;选项D“that”不能引导非限制性定语从句。
2.We don't know _____ he will come or not.A.ifB.whetherC.thatD.when答案解析:B。
“whether...or not”是固定搭配,表示“是否”。
选项A“if”也有“是否”的意思,但不能与“or not”连用;选项C“that”在宾语从句中无实际意义,这里不符合语境;选项D“when”表示“什么时候”,不符合题意。
3._____ he said at the meeting surprised us all.A.WhatB.ThatC.WhichD.Who答案解析:A。
“what he said”在句子中作主语,what 在主语从句中充当said 的宾语。
选项B“that”在主语从句中不充当成分,这里需要有一个词作宾语;选项C“which”有选择的意思,这里没有选择的语境;选项D“who”表示“谁”,不符合题意。
4.Can you tell me _____ you will go to the party?A.ifB.thatC.whatD.when答案解析:A。
这里表示“你能否告诉我你是否会去参加聚会”,“if”表示“是否”。
选项B“that”在宾语从句中无实际意义,这里不符合语境;选项C“what”在宾语从句中充当主语、宾语等成分,这里不需要;选项D“when”表示“什么时候”,不符合题意。
复习专题名词性从句(较难)含答案解析一、初中英语名词性从句1.______ amazed the NBA world is ______ Kobe Bryant scored 81 points just in one game.A. That, whatB. What, thatC. That, thatD. What, what【答案】 B【解析】【分析】句意:使NBA世界惊讶的是Kobe Bryant在一场比赛中得了81分。
根据句意可知,句子主语是一个主语从句,引导词即起引导作用又要做从句的一个成分,所以第一空填What;第二空是that引导的表语从句,只起引导作用,故选B。
【点评】考查名词性从句,本题涉及关系代词what引导的主语从句和表语从句的应用。
2._____ is known to us all is that China has launched Shenzhou VII spaceship, ____ made the country's first spacewalk successful.A. That; whatB. What; whichC. It; whichD. As; that【答案】 B【解析】【分析】句意:众所周知,中国已经发射了神州7号宇宙飞船,这是中国首次成功的太空行走。
第一空处为主语从句,从句缺少主语,需用what引导;第二空所在句子是个定语从句,先行词为整个主句的内容,从句中缺少主语,需用which引导。
故选B。
【点评】考查名词性从句和定语从句,本题涉及主语从句和非限制性定语从句的应用。
3.______excited Jenny most was ______ she finally succeeded in ______seemed to be the most difficult exam to him.A. That; that; whichB. What; that; whatC. That; because; thatD. What; because; which 【答案】 B【解析】【分析】句意:珍妮最兴奋的是对他来说似乎是最困难的考试,她终于成功了。
中考英语名词性从句练习题20题答案解析版1. I wonder ______ we can get there before the concert starts.A. thatB. ifC. whatD. which答案:B。
解析:这是一个宾语从句。
wonder表示想知道,后面的句子作wonder的宾语。
在这个宾语从句中,我们需要一个表示是否的引导词,if有是否的意思。
选项A that在名词性从句中无实际意义,这里不是陈述一个事实,所以不选A。
选项C what在名词性从句中要充当主语、宾语或表语等成分,这里不需要这样的成分,所以不选C。
选项D which表示哪一个,不符合句子语境,所以不选D。
2. ______ is known to all, Lu Xun is a great Chinese writer.A. ItB. ThatC. AsD. Which答案:C。
解析:这是一个非限制性定语从句,as is known to all 是固定用法,意为众所周知。
选项A it可以作形式主语,但这里不是这种用法。
选项B that不能引导非限制性定语从句。
选项D which虽然可以引导非限制性定语从句,但在这里不符合表达习惯,which一般指代前面句子中的某个事物,而as指代整个句子。
3. The question is ______ we should do to protect the environment.A. whatB. thatC. whichD. why答案:A。
解析:这是一个表语从句。
在表语从句中,do是及物动词,需要一个词作宾语,what可以在从句中充当主语、宾语等成分,这里表示我们应该做什么来保护环境,所以选A。
选项B that在表语从句中无实际意义,这里需要有实际意义的引导词,所以不选B。
选项C which表示哪一个,不符合句子语境。
选项D why表示为什么,在这里不能作do的宾语,所以不选D。
专项训练名词性从句专项练习题含答案解析一、初中英语名词性从句1.—Tell me something about your adventure in the rainforest, please.— We lost our way in the forest and ___ made matters worse was ___ night began to fall.A. what; thatB. it; thatC. it; becauseD. what; because【答案】 A【解析】【分析】考查名词性从句的连接词。
第一空what作主语从句的主语;第二空为表语从句的that。
2.While some behaviors may seem strange to you, remember you consider normal probably seems just as unusual to others.A. it; thatB. what; thatC. that; whatD. which; that【答案】 C【解析】【分析】句意:虽然有些行为对你来说可能很奇怪,但请记住,你认为正常的行为对别人来说可能也不寻常。
第一空为宾语从句,从句结构完整用that起连接作用,第二空为主语从句,从句中consider缺少宾语,应该用what,故选C。
【点评】考查名词性从句,本题涉及that引导的宾语从句和what引导的主语从句。
3.It matters little ______ a man dies, but _____ matters much is ______ he lives.A. how; what; howB. how; it; howC. why; it; whyD. that; what; that 【答案】 A【解析】【分析】句意:一个人如何死去并不重要,重要的是他如何生活。
【英语】英语名词性从句专项训练100(附答案)及解析一、初中英语名词性从句1.______ makes the school proud is ______ more than 90% of the students have been admitted to universities.A. what; becauseB. that; becauseC. that; whatD. what; that【答案】 D【解析】【分析】句意:让学校骄傲的是,超过90%的学生被重点大学所录取。
第一空主语从句中缺少主语,指代事情,故用what;第二空为表语从句,且从句中不缺少成分,故填关系词that。
故选D。
【点评】考查名词性从句,本题涉及what引导的主语从句和that引导的表语从句。
2.___ surprised me most was ____the girl passed the driver test.A. That; thatB. What; howC. What; thatD. That; why【答案】 C【解析】【分析】句意:最让我吃惊的是那个女孩通过了驾驶考试。
___ surprised me most是一个主语从句,从句中缺少主语,故填what;____the girl passed the driver test 是一个表语从句,句中不缺少成分,故填that。
因此选C。
【点评】考查名词性从句,本题涉及what引导的主语从句和that引导的表语从句。
3.________ is known to us all that the old scientist, for ________ life was hard in the past, still works hard in his eighties.A. As; whoseB. It; whoseC. As; whomD. It; whom【答案】 D【解析】【分析】句意:我们都知道,那位老科学家,过去生活很艰苦,到了八十多岁还在努力工作。
中考英语名词性从句练习题50题(答案解析)1._____ is known to all, the earth is round.A.WhatB.AsC.WhichD.That答案解析:B。
“As is known to all”是固定用法,意思是“众所周知”,在这里引导非限制性定语从句,as指代后面整个句子。
选项A“What is known to all”通常不用这个表达;选项C“Which”引导定语从句时,前面要有先行词;选项D“That”引导主语从句时,不在句首,且意思不合适。
2._____ makes this book so popular is its vivid description.A.WhatB.ThatC.WhichD.Who答案解析:A。
“What makes this book so popular”中“what”在主语从句中作主语,表示“使这本书如此受欢迎的东西”。
选项B“That”在主语从句中不充当成分;选项C“Which”在有选择范围时使用;选项D“Who”用于指人。
3._____ he will come or not is still a question.A.WhetherB.IfC.ThatD.When答案解析:A。
“Whether he will come or not”是主语从句,“whether...or not”是固定搭配。
选项B“If”不能与“or not”连用;选项C“That”在这个句子中意思不合适;选项D“When”引导的主语从句意思不符合语境。
4._____ surprised me most was his attitude.A.WhatB.ThatC.WhichD.Who答案解析:A。
“What surprised me most”中“what”在主语从句中作主语,表示“最让我惊讶的东西”。
选项B“That”在主语从句中不充当成分;选项C“Which”在有选择范围时使用;选项D“Who”用于指人,而这里不是指人。
中考英语名词性从句练习题50题答案解析版1. ______ makes the school proud is more than 90% of the students have been admitted to key universities.A. WhatB. ThatC. WhichD. As答案:A解析:本题考查主语从句。
“What makes the school proud”在句中作主语,what 在从句中充当主语,表示“使学校骄傲的事情”。
B 选项that 在主语从句中不充当成分,只起引导作用,此处需要充当主语的词,所以B 错误。
C 选项which 表示“哪一个”,在主语从句中有选择的意味,此处并非选择,所以C 错误。
D 选项as 引导的从句一般位于句首,且意思不符合,所以D 错误。
2. ______ you have done might do harm to other people.A. ThatB. WhatC. WhetherD. How答案:B解析:本题考查主语从句。
“What you have done”作主语,what 在从句中充当宾语,表示“你所做的事情”。
A 选项that 在主语从句中不充当成分,只起引导作用,此处需要充当宾语的词,所以A 错误。
C 选项whether 表示“是否”,在主语从句中不充当成分,且意思不符合,所以 C 错误。
D 选项how 表示“如何”,在主语从句中充当方式状语,此处需要宾语,所以D 错误。
3. ______ is a fact that English is being accepted as an international language.A. ThereB. ThisC. ThatD. It答案:D解析:本题考查it 作形式主语的主语从句。
It 作形式主语,真正的主语是“that English is being accepted as an international language”。
中考英语名词性从句练习题50题带答案解析1._____ makes the new energy cars popular is their environmental friendliness.A.WhatB.WhichC.ThatD.Who答案解析:A。
“What makes the new energy cars popular”是主语从句,what 在从句中作主语,表示“使新能源汽车受欢迎的事物”。
B 选项which 表示“哪一个”,在主语从句中通常要有选择范围;C 选项that 在主语从句中不充当成分,只起连接作用,此处缺少主语;D 选项who 表示“谁”,不符合语境。
主语从句的基本语法规则是:在复合句中充当主语成分的从句叫主语从句,通常由连接词that、whether、连接代词who、whom、whose、what、which 和连接副词when、where、how、why 等引导。
2._____ he will come or not is still unknown.A.IfB.WhetherC.ThatD.When答案解析:B。
“Whether he will come or not”是主语从句,whether 表示“是否”,在主语从句中whether...or not 是固定搭配。
A 选项if也表示“是否”,但不能与or not 连用;C 选项that 在主语从句中不充当成分,只起连接作用,此处需要表示“是否”的词;D 选项when 表示“什么时候”,不符合语境。
主语从句中whether 和if 引导时的区别在于:if 不能引导主语从句放句首,whether 可以;if 不能与or not 连用,whether 可以。
3._____ is important is that we should study hard.A.ItB.AsC.WhatD.That答案解析:C。
“What is important”是主语从句,what 在从句中作主语,表示“重要的事情”。
英语名词性从句专题训练答案及解析 一、初中英语名词性从句 1._______ caused the accident has not been found out yet. A. What B. Which C. The thing D. That 【答案】 A 【解析】【分析】句意:造成事故的原因还没有查明。此处为主语从句,从句中缺少主语,应该用what引导,故答案为A。 【点评】考查主语从句。以及what的含义。
2._____ is known to us all is that China has launched Shenzhou VII spaceship, ____ made the country's first spacewalk successful. A. That; what B. What; which C. It; which D. As; that 【答案】 B 【解析】【分析】句意:众所周知,中国已经发射了神州7号宇宙飞船,这是中国首次成功的太空行走。第一空处为主语从句,从句缺少主语,需用what引导;第二空所在句子是个定语从句,先行词为整个主句的内容,从句中缺少主语,需用which引导。故选B。 【点评】考查名词性从句和定语从句,本题涉及主语从句和非限制性定语从句的应用。
3.Some people believe _______ has happened before or is happening now will repeat itself in the future. A. whatever B. whenever C. wherever D. no matter what 【答案】 A 【解析】【分析】句意:一些人认为之前发生的或现在正在发生的任何事情在将来都会重复发生。Whatever has happened before or is happening now是一个主语从句,whatever既引导起这个主语从句,也在句中做主语。BC项都属于副词的性质,都不能做主语,通常只能做状语;no matter what只能用来引导状语从句,故选A。 【点评】考查名词性从句,本题涉及"特殊疑问词+ever"引导的主语从句。
4._______ are playing an important part is well known to us all. A. That who B. Those who C. Who that D. Who 【答案】 D 【解析】【分析】考查主语从句。句意:谁起着重要作用,这是众所周知的。主语从句缺少引导词,从句缺少主语,故选D。
5.Has it been announced ______? A. when are the planes to take off B. that are the planes to take off C. where are the planes to take off D. when the planes are to take off 【答案】 D 【解析】【分析】句意: 飞机什么时候起飞已经宣布了吗?此处是when引导的主语从句,且要用陈述句语序,故选D。 【点评】考查名词性从句,it作形式主语,关系副词when引导的从句作真正的主语。
6.--- made her ashamed of herself? --- the lowest mark in her class. A. What; Because she got B. Was it what; Getting C. What was it that; That she got D. What was it that; Get 【答案】 C 【解析】【分析】句意:——是什么让她对她自己感到羞愧?——是她获得了她班上的最低分让她惭愧。A中的what是句子的主语,但是because引导的从句不作主语,是原因状语从句,故排除;B的第一空是错误形式,故排除;C、D两项的第一个选项是一样的,说明第一个题干是一个强调句型,特殊疑问句下的强调句型,有what引导;第二个空是对what的回答,因为what是上一句的主语,That she got the lowest mark in her class是从句,可以作主语;而D项的get是动词原形,不能作主语,故答案为C。 【点评】考查强调句型的使用和对特殊疑问句的回答,注意问什么回答什么,也就是说疑问词what是句子的主语,回答的内容也需要在句子中能作主语。
7.____ he will offer us enough help doesn't matter a lot to our success. A. If B. Whether C. Before D. How 【答案】 B 【解析】【分析】句意:他是否提供帮助对于我们的成功没有什么关系。If不可以引导主语从句,故选B。 【点评】考查名词性从句,本题涉及whether引导的主语从句的应用。
8.____ made me more unhappy was ___ the boy asked my friend to be his girlfriend and she agreed. A. What; that B. That ; that C. What; whether D. It; that 【答案】 A 【解析】【分析】句意:让我更不高兴的是那个男孩要求我的朋友做他的女友,她同意了。第一空填what,它一方面在句子中引导主语从句,另一方面又在主语从句中作主语;第二空用that引导表语从句且从句中不缺成分,表示对前面情况的说明。故选A。 【点评】考查了名词性从句,本题涉及what引导的主语从句以及that引导的表语从句。
9.—Tell me something about your adventure in the rainforest, please. — We lost our way in the forest and ___ made matters worse was ___ night began to fall. A. what; that B. it; that C. it; because D. what; because 【答案】 A 【解析】【分析】考查名词性从句的连接词。第一空what作主语从句的主语;第二空为表语从句的that。
10.They lost their way in the forest, and ___ made matters worse was that night began to fall. A. it B. which C. that D. what 【答案】 D 【解析】【分析】本题中含有一个主语从句what made matters worse,其中的what引导起这个主语从句,同时在主语从句中做主语。AC两项不能引导主语从句,which在引导名词性从句的时候总是含有疑问的语义,而本句中并没有疑问的语义。句意:他们在森林里迷路了,情况更糟糕的是天又黑了。故D正确。
11.________ we may find interesting is that it usually takes more to be polite. A. That B. What C. Which D. / 【答案】 B 【解析】【分析】句意:我们可能会发现有趣的是通常需要更多的礼貌。此处是主语从句做主语,从句没有引导词,缺少宾语,故答案为B。 【点评】考查名词性从句,本题涉及what引导的主语从句的应用。
12.________ has been proved is that animals and insects have their own languages.
A. What B. As C. It D. That 【答案】 A 【解析】【分析】句意:已被证明的是动物和昆虫有自己的语言。根据is判断,此处为主语从句,分析该从句,缺少主语,用what。选A。 【点评】考查名词性从句,本题涉及what引导的主语从句的应用。
13.________ his failure lies is expected ________ clear to us. A. What… to make B. How… made C. Where… to be made D. Why… making 【答案】C 【解析】【分析】句意:他的失败之处有可能被我们弄清楚。分析句子可知,主语从句中的lie为不及物动词,所以主句中缺少状语,因此填where。expect sth.to do.固定短语,“期望某事发生”,sth. be expected to do.意为”某事有可能发生“。make sth. clear to sb为固定搭配,意为“向某人阐明某事,使某人弄清某事”。本句中make的宾语是where his failure lies是被弄清楚,要用动词不定式的被动形式。因此选C。 【点评】考查名词性从句及固定搭配,本题涉及主语从句和固定短语expect sth.to do. 14.It was he said disappointed me. A. that; what B. what; that C. that; which D. which; that 【答案】 B 【解析】【分析】句意:正是他说的话让我很失望。这是一个强调句型,"it is/was that..."是固定搭配,"what he said"是被强调部分, 你可以发现去掉"it was that"后, 句子仍然完整。 "what he said"做主语,主语从句中"said"缺宾语用what补足,故选B。 【点评】考查主语从句的强调形式。
15._______is known to us all is that Johnson broke his promise ______ he would come to help me as soon as possible. A. It; that B. What; that C. As; which D. What; which 【答案】 B 【解析】【分析】句意:我们都知道,Johnson违背了他会尽快来帮助我的诺言。分析句子结构可知,第一空为主语从句,从句中缺少主语,所以用what,第二空为同位语从句,从句结构完整,所以用that解释promise的内容,故选B。 【点评】考查名词性从句,本题涉及主语从句和同位语从句。