高考英语名词性从句专题练习

高考英语名词性从句专题练习
1.判断下列名词性从句种类
_______从句（在句中充当_______,常位于________）When we will start is not clear.
______从句（在句中充当_____,常位于___ ___后）She believed that her son was a success.
_______从句（在句中充当______,位于________后）My idea is that we should do it right now.
_______从句（在句中充当_______,位于________后）I had no idea that you were her friend.
2.三个要素
①引导词连接词：that,whether,if（充当/不充当）句子成分
连接代词who,which,whose,whom,what,whatever,whoever,whomever,whichever充当（）
连接副词：how,where,when,why,however,wherever,whenever充当（）
观察总结：
▲what（可以/不可以）引导名词性从句，（可以/不可以）引导定语从句。

▲that在名词性从句（充当/不充当）句子成分，在定语从句（充当/不充当）句子成分。

▲名词性从句引导词选择关键：除了that没有任何意思外，每个引导词都有各自的意思，因此选择正确的引导词主要看从句缺少什么意思便可
②语序：___________语序，即主语+谓语
③时态一致：主句谓语是现在的时态，从句谓语可以是_____________；但如果主句谓语为__________的时态，从句通常也用过去范畴的时态，除非是真理或客观事实用____________。

注意：名词性从句内容为坚持,命令，建议，要求四大类，从句谓语用虚拟语气，（should）+do
（1）找出主语从句
1.That she will win the match is certain.
2.It is evident that China becomes better and better.
3.It is said that our school will hold a sports meeting.
4.It was a pity that I missed the train.
5.It occurred to me that Katy didn't attend the party last year.
总结：(1)主语从句位于______如（1）；也可以________用形式主语_____代替其位置,如(2-5)
(2)(If/whether)哪个不能引导主语从句(3)引导词that在主语从句中（可以/不可以）省略
(4)单个主语从句充当主语时，谓语动词用_________________.
1.________ makes mistakes must correct them.
2.It worried her a bit ____ her hair was turning grey.
3.It is thought ________ Bob drives badly.
4.It's obvious ________ the experiment is worth doing.
5.________ the boy didn't take medicine made his mother angry.
6._______ attracted the public most was the singing and dance performances on Friday afternoon.
7._______you come or not is up to you.
8._______team will win the match is a matter of public concern.
9.It is well known _________ China is a developing country.
10.What he wants to tell __________(be) not clear.
11.It is suggested that all of us ________(protect) our home——the earth.
（2）找出宾语从句
1.I hope (that) everything is all right.
2.I am interested in what you have said.
3.George made it clear that he opposed this project.
总结1：宾语从句位于________,或者________之后，但是有时为了句子平衡，宾语从句需要后置如句3，而这种情况需要借助形式宾语________。

2：宾语从句中引导词_________可以省略，但是第_________个宾语从句之后的不可省略。

3:宾语从句中缺少是否时（可以/不可以）用if引导
1.I can't decide ________ dictionary I should buy.
2I don't doubt ________ you are a kind man.
3.I truly believe ______beauty comes from within.
4.Would you please tell me ________ the nearest post office is?
5.I don't know _________ he will agree to the plan or not.
6.From _______ they said, I knew their nephew had a twin.
7.We must stick to ________ we have agreed on.
8.Keep in mind ______ the teacher said.
9.We took it for granted _______ you'd stay with me.
10.To prevent this from happening again, John Snow suggested that the source of all the water supplies ______(examine).
11.She walked up to ________ I stood.
12.We'll give you __________ you need.
13.Peter insisted that he_______( pay) the bill.
14.I asked _________ they wanted to go ahead of me or not.
15.I still remember ______ hard my first day was.
（3）表语从句
1.表语从句缺少是否时if(可以\不可以）引导
2.引导词that在表语从句中（可以/不可以）省略
3.引导词比其它名词性从句多__________(似乎、好象），___________（因为）
1.Grandma pointed to the hospital and said, "That's ______ I was born."
2--My bike was broken.--That’s ______ I was late.
3.He lost his job. That's ________ he was always unbale to finish the task on time.
4.China is no longer ________it used to be.
5.The fact is ______ he didn’t notice the car until too late.
6.What surprised me was ________ he spoke English so well.
7.It looked _______ it was/were going to rain.
8.The reason why he has aways been successful is _________ he never gives up.
9.I am sure ________ he’s at home now.
10.My advice is that you _______ (go) on a trip to China next summer holiday.
11.“Every time you eat a sweet, drink green tea.” This is _____ my mother used to tell me.
（4）同位语从句
1.常在后面接同位语从句的名词有fact, news, idea, truth, hope, suggestion, question, problem, doubt, fear, belief等。

同位语从句最常用的引导词为that。

2.引导词that在同位语从句中（可以/不可以）省略
3.同位语从句与定语从句的区别
The idea that some peoples are superior to others is sheer nonsense.（同位语从句）
The idea that he proposed at the meeting is sheer nonsense. （定语从句）
1.that在同位语从句中___________句子成分，而在定语从句中充当_______-或者_________。

2.同位语从句与前面的名词之间可以加上is构成一个完整的句子，而定语从句不能。

如：The idea is that some peoples are superior to others.(√)
1.There was no doubt ________ I was left alone, suffering from loneliness and failure.
2.They have no idea _______ he has gone.
3.We heard the news _______ our team had won.
4.We heard the news _______ shocked everyone.
5.The manager put forward a suggestion that we _________( have) an assistant.
6.Finally he drew a conclusion _________ the water was to blame.
改错题
1.It is strange she has left without saying a word.
2.That I did was telling my parents about my feelings.
3.There is some doubt that he will come to this activity tomorrow.
4.It's a great pity why we won't be able to finish the task on time.
5.That's all what I want to say.
6.My suggestion is that we can send a few comrades to help them.
7.The teacher's demand was that we handed in our papers on time.
8.The news they had won the game soon spread over the whole school.
9.Th ey didn’t understand what I mean at first.
10.He insisted that he lied to me before.
11.who leaves the room last ought to turn off the lights.
12.What he said already made a great difference to me .
13.The question is if we will have our sports meet next week.
翻译
1.毫无疑问我姐姐肯定会信守诺言的。

_______________________________________________________________________________ 2.你做的比你说的更加重要。

_______________________________________________________________________________ 3.显然我们的政策是正确的。

_______________________________________________________________________________。