高中英语重点语法-名词性从句练习（含答案）

专攻解题方法与技巧
高中英语重点语法-名词性从句
一、 单句语法填空（填写名词性从句的引导词）
1．I have no doubt_______he will win the game
2．The problem_______should replace our monitor is not decided..
3．I’m satisfied with_______he gave me for my birthday gift.
4．_________wallet was found must be made clear.
5．_______leaves the room last ought to turn off the lights.
6．I wear a pair of sun-glasses;that’s________he didn’t recognize me.
7．—Do you know_______he went to Beijing
—Yes,I do,he went by plane
8．You are saying that not everyone should be equal,and this is_______I disagree.
9．She was very pleased with_______I had told her.
10．_______we’ll go camping depends on the weather tomorrow.
【答案】
1．that 2．who 3．what 4．Whose 5．Whoever 6．why
7．how 8．where 9．what 10．Whether
1．考查同位语从句。句意：我毫无疑问他会赢得比赛。分析句子结构，设空处引导同位语从句，作doubt的同位语，从句不缺成分，整个句子没有表示疑问，用连接词that引导。故填that。
2．考查同位语从句。句意：谁来代替我们班长的问题还没有决定。分析句子结构，设空处引导同位语从句，作problem的同位语，从句缺少主语，需用连接代词引导，结合our monitor可知，此处需填表示人的连接词。故填who。
3．考查宾语从句。句意：我对他送给我的生日礼物很满意。分析句子结构，空前为介词with，设空处引导宾语从句，give sb. sth.为固定用法，意为“给某人某物”，从句缺少宾语，需用连接代词引导，此处指物。故填what。
4．考查主语从句。句意：必须弄清楚是谁的钱包找到了。分析句子结构，_________wallet was found为主语从句，从句缺少定语，修饰名词wallet，表示“谁的”。位于句首，首字母需大写。故填Whose。
5．考查主语从句。句意：无论谁最后离开房间都应该关灯。分析句子结构，______leaves the room last为主语从句，从句缺少主语，需用连接代词引导，结合句意可知，空出需填引导词“无论是谁”，whoever意为“无论是谁”。位于句首，首字母需大写。故填Whoever。
6．考查表语从句。句意：我戴着一副太阳眼镜，这就是他没认出我的原因。分析句子结构，is为系动词，设空处引导表语从句，从句不缺主语和宾语，需用连接副词引导，结合语境，“戴着一副太阳镜是没有被认出的原因”，从句缺少原因状语。故填why。
7．考查宾语从句。句意：——你知道他是怎么去北京的吗？——是的，我知道。他乘飞机去的。分析句子结构，know为动词，设空处引导宾语从句，从句不缺主语和宾语，需用连接副词引导，结合答语中的by plane可知，宾语从句中缺少方式状语。故填how。
8．考查表语从句。句意：你说不是每个人都应该平等，这是我不同意的地方。分析句子结构，is为系动词，设空处引导表语从句，从句缺少地点状语，需用连接副词where引导。故填where。
9．考查宾语从句。句意：她对我告诉她的事很满意。分析句子结构，with为介词，设空处引导宾语从句。Tell sb. sth.为固定用法，意为“告诉某人某事”，从句缺少宾语，并且指物，需用连接代词what引导。故填what。
10．考查主语从句。句意：我们是否去露营取决于明天的天气。分析句子结构，_______we’ll go camping为主语从句，从句不缺成分，结合depend on可知，此处表示不确定能不能去露营，whether意为“是否”，符合语境。位于句首，首字母需大写。故填Whether。
名词性从句包括主语从句、宾语从句、表语从句和同位语从句。名词性从句是一种具有名词功能的非独立分句，主要有三种从句结构：以that引导的从句；以whether/if引导的从句；以连接代词/副词who，what，where，when，why等引导的从句。在写题的过程中，先确定是名词性从句（主要注意和定语从句进行区分），再分析从句是否缺成分，缺少主语、宾语和表语，用连接代词，缺少状语用连接副词，不缺成分时，整个句子没有疑问用that引导，有疑问用whether/if引导。
二、句型转换(名词性从句)
11．They did all that they could do to help the left- behind children in rural areas.
They did ____________ to help the left-behind children in rural areas.
12．After experiencing so many changes in her family, she is no longer the girl that she used to be.
After experiencing so many changes in her family, she is no longer ____________.
13．It was known to all that Mike studied harder than any other student.
____________ was that Mike studied harder than any other student.
14．That I have passed the exam is good news to me.
____________ good news to me ____________ I have passed the exam.
15．It is not important where they will go for a holiday.
____________ for a holiday is not important.
16．Anyone who will work the problem out shall get a prize.
____________ shall get a prize.
17．A new school was set up in the place that used to be a hospital in the past.
A new school was set up in ____________ in the past.
18．I won’t believe anything that you say any more, for you’ve broken your word many times.
I won’t believe ____________ any more, for you’ve broken your word many times.
19．We wanted to know whether the news was true or not.
What we wanted to know was ____________.
20．When the sports meeting will be held is not decided.
____________ when the sports meeting will be held.
【答案】
11．what they could do
12．what she used to be
13．What was known to all
14． It is that
15．Where they will go
16．Whoever will work the problem out
17．what used to be a hospital
18．whatever you say
19．whether the news was true or not
20．It is not decided
11．考查宾语从句。句意：他们做了他们能做的一切去帮助农村地区的留守儿童。原句中that引导的是定语从句，先行词是all，可转换成what引导的宾语从句，作did的宾语，what在从句中又作do的宾语。故填what they could do。
12．考查表语从句。句意：经历了如此多的家庭变故之后，她已经不再是曾经的那个女孩了。原句中that引导的是定语从句，that指代先行词the girl，可转换成what引导的表语从句，what在从句中作be的表语。故填what she used to be。
13．考查主语从句。句意：我们都知道Mike比其他任何一个学生都刻苦学习。这是一个it作形式主语的主语从句，that从句为真正的主语。由于that从句在句中作句子主语，所以可以去掉it，使用what引导的主语从句作主语，将这个句型改为表语从句。故填What was known to all。
14．考查主语从句。句意：我通过了考试，这对我来说是一个好消息。主语从句可以将从句放在句首，也可以将从句放在句尾，用it作形式主语。此时that只起连接的作用，不充当任何成分。故填It is；that。
15．考查主语从句。句意：他们将去哪里度假并不重要。主语从句可以将从句放在句首，也可以将从句放在句尾，用it作形式主语。此处应填由Where引导的主语从句。故填Where they will go。
16．考查主语从句。句意：无论是谁解出这道题都会得到奖品。Anyone who等同于Whoever，意思是“任何人”。故填Whoever will work the problem out。
17．考查宾语从句。句意：一所新学校在过去是医院的地方建立起来了。原句中that引导的是定语从句，the place是先行词，之后转换成what引导的宾语从句，what在从句中作主语。故填what used to be a hospital。
18．考查宾语从句。句意：我再也不会相信你说的任何话，因为你多次食言。anything that...可转换为whatever引导的宾语从句。故填whatever you say。
19．考查表语从句。句意：我们想知道这个消息是真是假。原句中whether引导的是宾语从句，之后转换成表语从句，用whether引导，表示“是否”。一般不能用if引导表语从句。故填whether the news was true or not。
20．考查主语从句。句意：什么时候举行运动会还没确定。When引导的主语从句可以转换成It作形式主语，真正的主语从句后置。故填It is not decided。
三、 将下列句子改为含有名词性从句的复合句
21．English is being accepted as an international language．It is a fact．
_________________________________________________
22．It is generally considered unwise to give a child everything he or she wants．
_________________________________________________
23．It used to be a quiet village．I still remember that time．
_________________________________________________
24．He is said to go abroad and marry an American girl next week．
_________________________________________________
25．He should report this accident to the police at once．This is my suggestion．
_________________________________________________
【答案】
21．It is a fact that English is being accepted as an international language．
22．It is generally considered unwise that you give a child everything he or she wants．
23．I still remember when it used to be a quiet village．
24．It is said that he will go abroad and marry an American girl next week．
25．My suggestion is that he should report this accident to the police at once．
21．考查主语从句。句意：英语是被视为为一种国际语言，这是一个事实。that English is being accepted as an international language是一个同位语从句，引导词在从句作任何成分，也没有什么实际意义，所以用that。故填It is a fact that English is being accepted as an international language．
22．考查主语从句。句意：给孩子任何他或她想要的，通常被认为是不明智的。It是形式主语，真正的主语是后面的that从句。故填It is generally considered unwise that you give a child everything he or she wants．
23．考查宾语从句。句意：我仍然记得它曾经是一个安静的村庄。when it used to be a quiet village．是一个宾语从句，表示“……的时候”，所以用when。故填I still remember when it used to be a quiet village．
24．考查主语从句。句意：据说他将在下周出国，娶一个美国女孩。It是形式主语，真正的主语是后面的主语从句that he will go abroad and marry an American girl next week．引导词在从句中不作任何成分，也没有什么实际意义，所以用that。故填It is said that he will go abroad and marry an American girl next week．
25．考查表语从句。句意：我的建议是他应该立即向警方报告这起事故。that he should report this accident to the police at once.是一个表语从句，引导词在从句中不作任何成分，也没有什么实际意义，所以用that。故填My suggestion is that he should report this accident to the police at once．
四、结合表语从句的用法，从方框中选择正确的词的形式来填空。
where, that, who, as, what, whether, which, because, why, how
26．China is no longer _________ it used to be.
27．The question remains _________ they will be able to help us.
28．That's _________ he didn't understand me.
29．That's _________ he got angry with me.
30．The reason why I was sad was _________ he didn't understand me.
31．The problem is _________ we can get to replace her.
32．The question is _________ he did it.
33．Why not try your luck downtown, Bob That's _________ the best jobs are.
34．As we all know, things are not always _________ they seem to be.
35．What she wants to know is _________ dress she should buy.
【答案】
26．what 27．whether 28．because 29．why 30．that 31．who
32．how 33．where 34．as 35．which
26．考查表语从句的引导词。句意：中国不再是过去的样子了。根据句意可知从句中缺少表语，表示“过去是什么样子”，用what引导表语从句，故填what。
27．考查表语从句的引导词。句意：问题是他们是否能帮助我们。句中remain是系动词，后面是表语从句，从句中不缺少主语和宾语，根据句意可知应该表示“是否”，故填whether。
28．考查表语从句的引导词。句意：那是因为他不理解我。系动词is后是表语从句，分析句子可知he didn't understand me是原因，表示“因为”，故填because。
29．考查表语从句的引导词。句意：这就是他生我气的原因。系动词is后是表语从句，分析句子可知he got angry with me.不是原因而是结果，表示“……的原因”，故填why。
30．考查表语从句的引导词。句意：我伤心的原因是他不理解我。was后是表语从句，从句中不缺少主语和宾语，用that引导。故填that。
31．考查表语从句的引导词。句意：问题是我们能找谁来代替她。is后是表语从句，空处作get的宾语，根据句意可知表示“谁”，故填who。
32．考查表语从句的引导词。句意：问题是他是如何做的。is后是表语从句，从句中不缺少主语和宾语，缺少方式状语，表示“如何，怎样”，故填how。
33．考查表语从句的引导词。句意：为什么不去市中心碰碰运气呢，鲍勃？那里有最好的工作。is后是表语从句，根据句意可知此处指downtown表示“那里”，故填where。
34．考查表语从句的引导词。句意：我们都知道，事情并不总是像它们看起来那样。are后是表语从句，表示“像”，做表语，故填as。
35．考查表语从句的引导词。句意：她想知道的是她应该买哪件衣服。is后是表语从句，根据句意可知此处修饰dress，表示“哪一个”，故填which。
四、完成句子
36．学外语时，我们所需要的是更多的训练。（what引导的主语从句）
When learning a foreign language，_____________________________.
【答案】what we need is more practice
分析句子结构可知，此处要用what引导主语从句，并在从句中作宾语，指物。再结合语义，故填what we need is more practice。
37．这位母亲真正担心的是将来她的儿子是否能适应社会。（主语从句）
________________ is whether her son will adapt himself to society in the future.
【答案】What really worries the mother
考查主语从句和时态。根据句意和提示可知，主语从句中缺少主语，此处应用What引导主语从句，并在从句中作主语。worry为动词，意为“使······担心”。当主语是从句时，谓语动词用单数形式。根据句中的be动词is可知，这里应用一般现在时。故填What really worries the mother。
38．好像过了好几个小时，他才面带微笑从面试室出来。（宾语从句）
After ________________________ he came out of the interview room with a smile.
【答案】what seemed like a few hours
考查宾语从句。根据提示信息并分析句子结构可知，空处应用what引导宾语从句，作介词After的宾语，what在宾语从句中作主语，从句为一般过去时，“好像”可表达为seem like，“好几个小时”可表达为a few hours。故填what seemed like a few hours。
39．父亲为了让我可以专心学习而竭尽所能。（whatever引导宾语从句）
My father does _________ _________ _________ _________ for me in order that I can concentrate on my study.
【答案】whatever he can do
考查宾语从句。空处为宾语从句，从句中缺少宾语，表示“无论什么”应用whatever引导；从句主语为he，表示“能够”应用can，后跟动词原形do。故填whatever；he；can；do。
40．有证据表明近年来城市中的野生动物越来越多。（同位语从句）
________________ there have been more and more wild animals in cities in recent years.
【答案】There is evidence that
考查同位语从句。对比中英文句子可知，空格处意为“有证据表明”，根据提示可知，此处考查that引导的同位语从句，对evidence进行补充说明，因此空格处是There is evidence that，故填There is evidence that。
41．人们通常认为经济发展对环境有害，但这不一定是正确的。(belief后接that引导的同位语从句)
People often_________________________________________, but this doesn’t have to be true.
【答案】have the belief that economic development is bad for the environment
考查同位语从句和动词时态。表示“认为”应用have the belief that…，that引导同位语从句，陈述客观事实，使用一般现在时，主语是people，谓语动词用原形have；表示“经济发展”应用economic development；表示“对……有害”应用动词短语be bad for，此处使用一般现在时，主语为不可数名词，be动词用is；表示“环境”应用the environment。故答案是have the belief that economic development is bad for the environment。
五、汉译英（整句）
42．重要的是我们应该有一个对待学习的正确的态度。 (名词性从句)
___________________________________________________________________________
【答案】What matters is that /What’s important is that/ It is important that we should have a right attitude to/ towards studies.
考查名词性从句。固定句式What matters is that /What’s important is that/ It is important that…“重要的是……”，短语have a right attitude to/ towards“对……有正确态度”；故译为What matters is that /What’s important is that/ It is important that we should have a right attitude to/ towards studies.。
43．我们第一次一起吃饭是在参观长城的时候。(表语从句) （汉译英）
___________________________________________________________________________
【答案】The first time we had dinner together was when we were visiting the Great Wall.
考查固定短语和表语从句。结合句意表示“第一次……”应用the first time，引导时间状语从句；表示“一起吃饭”短语为have dinner together，应用一般过去时；且此处主句为“主系表”结构，用一般过去时；表语从句中缺少时间状语，应用when引导；从句主语为we，表示“参观”应用visit；表示“长城”短语为the Great Wall；从句应用过去进行时，表示过去一段时间内正在发生的动作。故翻译为The first time we had dinner together was when we were visiting the Great Wall.
44．我们担心的是这种新病毒能否被预防和控制。(表语从句) （汉译英）
___________________________________________________________________________
【答案】Our concern is whether the novel virus can be prevented and controlled.
考查表语从句和动词时态语态。表示“我们的担心”应用our concern；表示“是”应用be；主句为“主系表”结构，主句陈述客观事实，使用一般现在时，主语是our concern，谓语动词使用第三人称单数形式；be动词后面是表语从句，从句不缺成分，表示“是否”应用whether；从句主语为the novel virus，表示“这种新病毒”；表示“能够”用can；表示“预防”应用prevent；表示“控制”应用control；主语和谓语之间是被动关系，需用被动语态，情态动词can后面需加动词原形。故翻译成：Our concern is whether the novel virus can be prevented and controlled.
45．我将为大学或未来发生的一切做好准备。（prepare短语，宾语从句）（汉译英）
___________________________________________________________________________
【答案】I'll be well prepared for university or whatever else comes in the future.
考查短语、时态和名词性从句。be well prepared for为……做好准备；in the future在未来。介词for后接宾语从句，从句中缺少主语，指物，结合句意可知，用 whatever引导。根据句意，主句用一般将来时，从句用一般现在时，表示将来的动作。根据句意，故翻译为I'll be well prepared for university or whatever else comes in the future.
46．我建议每个人要进行有规律的锻炼，以确保身体健康。（宾语从句）
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【答案】I suggest everyone (should) take regular exercise to make sure of our health.
考查虚拟语气和固定短语。suggest表示“建议”时，引导的that从句中，要用虚拟语气，其谓语动词形式为 should + 动词原形，其中should可以省略，主句中的时态不限；固定短语take regular exercise“有规律的锻炼”；make sure of“确保”。结合句意应用一般现在时，主语为I，谓语动词用动词原形。故翻译为I suggest everyone (should) take regular exercise to make sure of our health.
47．我怀有一个信念：人类要与野生动物和平共处。（同位语从句，belief,in peace)
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【答案】I hold the belief that human being should live in peace with wild animals.
考查同位语从句。分析句子可知，句子主干为I hold the belief，belief后面要加that引导的同位语从句来说明belief的具体内容。同位语从句主语为human being，谓语为should live。再根据其他汉语提示，故翻译为：I hold the belief that human being should live in peace with wild animals。
48．你不知道你的帮助对我产生了多么大的影响。（同位语从句）
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【答案】You have no idea what a big difference your help has made to me.
考查同位语从句。分析句子结构可知，此处使用what引导的感叹句做同位语从句。再结合句意可知，此处描述的是目前的情况及对现在的影响，因此主句使用一般现在时，从句使用现在完成时。故译为You have no idea what a big difference your help has made to me.