宾语从句的八个注意点
一、注意引导词的正确选用
用于引导宾语从句的词语有：
1. 连词that, whether, if等，其中that没有任何意义，也不能做句子的任何成分，在非正式的场合常被省略；whether, if虽然不做句子的任何成分，但是它们有一定的意义，不能省略。
2. 连接代词what, which, who, whatever, whichever, whoever, whom, whose等，它们均有自己独立的意思，且在宾语从句中充当一定的句子成分(主语、宾语、定语等)。
3. 连接副词when, where, how, whenever, wherever, however 等。
4. 短语连接词how much, how many, how long, how often, how soon, how far 等。
二、注意宾语从句的语序
宾语从句跟其他从句一样，不管用什么样的引导词引导，宾语从句的语序总是用陈述语序。如：He asked where Li Lei was that morning. 他问李雷今天早晨在哪儿。
I don’t know what she is doing now. 我不知道她现在在干什么。
三、注意宾语从句的时态
当主句为一般现在时的时候，从句可根据具体情况选用各种合适的时态；当主句为一般过去时的时候，从句必须要用相应的过去时。如：
Do you know why he was late this morning? 你知道他今天早晨迟到的原因吗？
I don’t know when he will leave f or Shanghai. 我不知道他将什么时候去上海。
He said that he didn’t see the film last night. 他说他昨晚没看那场电影。
但是，当宾语的内容表示一种永恒的客观事实或真理时，宾语从句须用一般现在时。如：
The teacher told us that the sun rises in the east and sets down in the west. 老师告诉我们说，太阳从东方升起，从西方落下。
Our fathers said that practice makes perfect. 我们的父辈们说，熟能生巧。
四、注意宾语从句的语气
宾语从句一般用陈述语气，但是，当主句的谓语动词为advise, insist(坚决主张), suggest(建议), require, request, order, ask(要求)等表示请求、命令、要求、主张意义的动词时，从句谓语要用虚拟语气，即用“should+动词原形”(should往往可以省略)。如：
She insisted that he (should) go there with her. 她坚决要求他跟她一起去那儿。
The doctor suggested that she (should) take more exercise every day. 医生建议她每天多进行锻炼。
但当insist表示“坚持说”，suggest表示“暗示、表明”，ask表示“问”时，宾语从句用陈述语气。如：
He insisted that he didn’t steal her watch. 他坚持说他没有偷她的手表。
His smile suggested that he did well in the interview. 他的微笑表明他面试得很好。
另外，动词wish 后的宾语从句也要用虚拟语气，即从句谓语用过去式(针对现在情况而言)、过去完成时(针对过去情况而言)或用“would / should / could / might +动词原形”(针对将来情况而言)。如：
I wish I were a bird. 我希望我是一只鸟。
I wish we lived on the moon now. 我希望我们现在住在月亮上。
五、注意介词后的宾语从句
一般说来，宾语从句可用于及物动词或介词之后，但是that所引导的宾语从句主要用于及物动词之后，一般不用于介词之后。如：
他应该勇于正视自己不再年轻这一事实。
误：He must face up to that he is no longer young.
正：He must face up to the fact that he is no longer young.
但是，介词except是例外，它的后面可接that从句作宾语。如：
I know nothing about him except that he is living in Beijing. 我只知道他一直住在北京。
六、注意正确使用形式宾语
当宾语从句后接有宾语的补足语时，则要用it做形式宾语置于宾语从句处，而将真正的宾语从句移到宾语补足语的后面。如：
Do you think it possible that he will finish his task in ten minutes? 你认为他在10分钟内完成任务可能吗？
七、注意宾语从句的否定问题
当否定宾语从句时，一般直接对从句的谓语动词进行否定。如：
I know that he won’t tell a lie to us. 我知道他不会对我们说谎。
He said he hadn’t been to America before. 他说他以前没有去过美国。
但是，当主句的谓语动词为think, believe, suppose, imagine 等，若时态为一般现在时，谓语动词前又没有副词修饰时，宾语从句的否定应该转移到主句的谓语动词上。如：
I don’t think that he will come to help us today. 我想他今天不会来帮我们的忙了。
八、注意两类易混的疑问句形式
请比较下面两句：
What do you think he wants? 你认为他想要什么？
Do you know what he wants? 你知道他想要什么吗？
上面第一句为特殊疑问句，第二句为一般疑问句，注意不能倒过来说成Do you think what he wants? What do you know he wants? 两者的原则区别是：可以用yes 或no 回答者，用一般疑问句的形式(疑问词放在句中，即主句之后)，适合这类句型的主句动词通常有know, hear, ask, tell 等；不能用yes 或no 回答者，用特殊疑问句的形式(疑问词放在句首)，适合这类句型的主句动词通常有think, believe, suppose, guess 等。
宾语从句专项练习 一、将下面的句子连接成为含有宾语从句的复合句。 1．These flowers are from Guangdong. He said. He said _______ these flowers _______ from Guangdong. 2. Light travels faster than sound. My teacher told me. My teacher told me ____ light ____ faster than sound. 3．There will be a meeting in five days. Jack didn’t know .Jack didn’t know _____ there _____ ____ a meeting in five days. 4．Can they speak French? I want to know. I want to know ______ _______ _______ _______ French. 5．Are the children playing games? Tell me. Tell me ______ the children ______ ______ games. 6．Have you finished your homework yet? Mr. Zhao asked Ma Gang.
Mr. Zhao asked Ma Gang ____ _____ ____ ____ ___ homework yet. 7．How many people can you see in the picture? Who knows? Who knows ______ _____ _____ ____ _____ ______ in the picture? 8．Where did she park her car? Do you know? Do you know _____ _____ ____ her car? 9．What does he often talk about? The girl wondered. The girl wondered _____ _____ often ________ about. 10．Who knocked at the door so loudly? I don’t know. I don’t know ____ _______ at the door so loudly. 11. Does he still live in that street? I don't know. I don't know ______ he still _______ in that street. 12. What's his name? I asked him. I asked him what _____ _____ _____. 13. When does the train arrive? Please tell me. Please tell me ________
宾语从句练习 一、用合适的连接词填空 1. Wang Hai told me _____ he didn't go hiking yesterday afternoon.（how, why） 2. Can you tell me ______ is going to be on duty today?（who, whom） 3. She said _____ it wouldn't matter much.（that, if） 4. He always thinks ______ he can do better.（how, who） 5. I really don't know ________ the bridge will be finished.（how long, how soon） 6. They don't know _______ we are going hiking. (when, what) 7. She wanted to know _______ her coat would be ready the next day. (when, if) 8. I was really surprised at ______ I saw. (what, who) 9. I don't know ______ so many people crowding round him. (how, why) 10. Do you know ______ shirt it is? (whose, who’s) 二、句型转换 1. When does the train arrive? Please tell me.（改为宾语从句）→ Please tell me ________ _________ ________ _________. 2. What does he do? Do you know? （改为宾语从句）→ Do you know _______ he _______? 3. Do they want fried chicken? He asked the boys. （改为宾语从句）→ He asked the boys _______ they ______ fried chicken. 4. Was the watch made in Shanghai? I don't know. （改为宾语从句）→ I don't know _______ the watch _______ made in Shanghai. 5. “Do you want to try something new?” Tom's mother asked him. （改为宾语从句）Tom's mother asked him _______ _______ _______ to try something new. 6. I think this is a good idea.（改为否定句）→ I _______ ________ this ________ a good idea. 7. Lucy hasn't decided which trousers to buy.（改为复合句）→ Lucy hasn't decided ________ _________ ________ _______ buy. 8. I don't know how I can get to the hospital.（改为简单句）→ I don't know ________ ________ ________ to the hospital. 三、选择题 （）1. I don't know _____ he will be back home. A. who B. what C. when D. where ( ) 2. Could you tell me ___________? A. where do you live B. who you are waiting for C. who were you waiting for D. where you live in ( )3. Do you still remember _______? A. that he said B. what he said C. did he say that D. what did he say ( )4. I can't understand ______the boy alone. A. why she left B. why did she leave C. why she had left D. why had she left ( ) 5. She told me the sun ______ in the east. A. rise B. rose C. rises D. had risen ( ) 6. The manager came up to see __________.
宾语从句练习题 1.Fill in the blanks with what, when, where, why, who to complete the sentences. (1)The children don’t know ___ is in their stockings. (2)I wonder ___ she will pay me back. (3)The father asked ___ his son was going. (4)He forgot ___ gave this gift to him. （5）The teacher wants to know ___ Mary was late for school. 2.典型错句解析。 （1）He doesn’t know that when she can return him his book. （2）It’s a question of if we should help her. （3）Could you tell me where is she ? （4）He asked me when the train will arrive. （5）I don’t know that I said. 3.从A, B, C, D 中选择一个正确选项填空。 (1) The girl asked if they __ some food and drink with them. A.took B. take C. takes D. will take (2) She asked Linda if __ go and get some food. A. could she B. she could C. she can D. she may (3) Linda said the moon __ round the earth. A. travelled B. has travelled C. travels D. had travelled (4) Can you tell me __ you were born, Tom? A. who B. what C. when D. that (5) I don’t know __ they have passed the exam. A. what B. if C. when D. where (6) I can’t understand __ he has told me. A. that B. what C. which D. who (7) I don’t know __ he still lives here after so many years. A. whether B. where C. what D. when (8) Do you know __ they listened to yesterday evening? A. what B. when C. why D. how (9) He asked me __ told me the accident. A. when B. which C. who D. whose (10) Please tell me __ last year. A. where does your sister work B. where did your sister work C. where your sister works D. where your sister worked (11) She asked me if I know __ . A. whose pen is it B. whose pen it was C.whose pen it is D. whose pen was it (12) You must remember __ . A. what your mother said B. what did your mother say C. your mother said what D. that your mother said (13) Could you tell me __ ? A. when will they leave Beijing B. when would they leave Beijing C. when they will leave Beijing D. when did they leave Beijing
宾语从句专项练习题
宾语从句专项练习题 选择填空 1. He said ________ she would leave the message on the headmaster's desk. A. that B. where C. which D. what 2. In the bookshop, a reader asked the shopkeeper ________ Who Moved My Cheese was an interesting book. A. that B. how C. what D. if 3. A: Could you tell me ________ she is looking for? B: Her cousin, Susan. A. that B. whose C. who D. which 4. I want to know________. A. what is his name B. what's his name C. that his name is D. what his name is 5. Could you tell me________? A. when did Tom come back B. when does Tom come back C. when Tom will come back D. when Tom comes back 6. A: Could you tell me ________? B: I'm not sure. A. how many people have been out of hospital B. when is Thanksgiving Day C. which animal does he like best D. what time will the dolphin show start 7. Mr. King didn't know ________ yesterday evening. A. when does his son come home B. when his son comes home C. when did his son come home D. when his son came home 8. The teacher told us yesterday that December 25 ________ Christmas Day. A. is B. was C. has been D. which 9. I wonder ________ you would like to come to my birthday party. A. that B. whether C. that if D. that whether 10. A: I'm waiting for the mail. Do you know ________ it will arrive? B: Usually it comes by 4:00. A. how B. where C. when D. what 11. Do you know ________ during the coming holiday? A. what will Tom do B. what did Tom do C. what Tom will do D. what Tom did 12. The teacher told us that light ________ much faster than sound. A. travels B. traveled C. would travel D. had traveled 13. Do you know if ________ back next week? If he ________ back, please let me know. A. he comes, will come B. will he come, comes C. he will come, comes D. will he come, will come
一般现在时知识点总结复习及练习测试题经典 一、一般现在时 1．These CDs well, and they will soon. A. sell; sold out B. sell out; be sold C. sell; be sold out D. sold out; be sold 【答案】 C 【解析】【分析】句意：这些CD卖得很好，很快就会卖完。sell卖，不及物动词；sell out 卖光，短语动词，相当于及物动词。根据第一个空格后有副词well，只能修饰sell作状语，卖得好，陈述一个事实，应用一般现在时，主语these CDs，复数，谓语动词要用原形；正式上文卖得好，才会很快卖光。they（these CDs）与sell out之间有被动关系，要用被动语态。空格前由助动词will，要用一般将来时的被动语态will be+过去分词。sell的过去分词sold，要用be sold out。故选C。 【点评】考查动词的时态和语态。根据句意和时间状语确定时态和根据主语与动词之间的关系，确定语态。 2．I think joining the English club ________ the best way to improve your English. A. are B. was C. is D. were 【答案】 C 【解析】【分析】句意：我认为加入英语俱乐部是提高英语水平的最好方法。描述客观事实用一般现在时，主语是动名词joining，谓语是单三式，故be用is，故选C。 【点评】考查时态，注意主谓一致的用法。 3．Will you get wet if I ______ the experiment? A. will do B. do C. does D. did 【答案】 B 【解析】【分析】句意：如果我做实验，你会淋湿吗？if引导的条件状语从句，时态是主将从现，从句主语是 I，故谓语是动词原形，故选B。 【点评】考查时态，注意f引导的条件状语从句，时态是主将从现的用法。 4．If he _____ the money, he _____ a lot of clothes. A. has; will buy B. had; bought C. had; would buy D. had; will buy 【答案】 A 【解析】【分析】句意：如果他有钱，他会买许多衣服。if引导的时间状语从句遵循主将从现的原则，即主句用一般将来时，从句用一般现在时，从句主语是he，动词用三单形式，have有，其三单是has，主句用一般将来时，其结构为will+动词原形，buy买，动词原形，bought是buy的过去式，故选A。 【点评】考查if引导的主从复合句的时态。主语if引导条件状语从句的用法。 5．Not only Li Ming but also his parents ______ in Canada now. A. is B. are C. was D. were
复习专题宾语从句练习题(含答案) 一、初中英语宾语从句 1．—Could you please tell me ? —Oh, I’ll go there to attend a party. A．when you’ll go to Beijing B．how you’ll go to Beijing C．why you’ll go to Beijing D．whether you’ll go to Beijing 【答案】C 【解析】 句意：----你能告诉我你为什么要去北京吗？----哦，我要去那里参加一个聚会。A. when you’ll go to Beijing你什么时候去北京；B. how you’ll go to Beijing你怎么去北京；C. why you’ll go to Beijing你为什么要去北京；D. whether you’ll go to Beijing你是否要去北京。根据下文回答“我要去那里参加一个聚会”可知问句是“你为什么要去北京”，选C。 2．—Could you please tell me _____? —Find out which you c an’t remember, memorize them and then practice them in reading. A．how many words and expressions I should remember B．how I could remember so many words and expressions C．how I can remember so many words and expressions 【答案】C 【解析】 【详解】 考查宾语从句，句意：“-你能告诉我怎么能记住这么多单词和表达吗？-找出你记不起的东西，背下来，然后在阅读中练习。”，观察句子，属于宾语从句，那么从句的语序应该是陈述语气，并且主句的时态为一般现在时，那么从句的时态应该根据具体情况而定，结合句意应该使用一般现在时，故选C。 3．-Excuse me. Could you please tell me ____________? -Sure. There’s a bookstore on River Road. A．where I can get a dictionary B．if is there a bookstore on River Road C．where can I get a dictionary D．how could I get a dictionary 【答案】A 【解析】 【详解】 句意：——打扰了。你能告诉我，我在哪里能买到一本词典吗？——当然可以。在沿江路上有一家书店。where I can get a dictionary我在哪里可以买到一本词典，if is there a bookstore on River Road在沿江路是否有一家书店，where can I get a dictionary 我在哪里可以买到一本词典. how could I get a dictionary我如何能买到一本词典。根据There’s a bookstore on River Road.可知此处询问地点，作为动词tell的宾语从句，故用陈述语序：疑问词+主语+谓语+宾语，故选A。
1. 宾语从句的语序和时态练习 一、选择最佳答案填空。 1. She is sure _____________. A. you were not there B. were you not there C. weren’t you not there D. are you not there 【解析】：选A。 宾语从句语序用引导词+陈述语序，据此排除BCD；主句是现在时，从句可根据实际情况用任何时态，故选A。 2. I will find out _________. A. why is he late B. why isn’t he late C. why late he is D. why he is late 【解析】：选D。 宾语从句语序用引导词+陈述语序，据此排除ABC；主句是将来时，从句可根据实际情况用任何时态，故选D。 3. Tom wondered ______. A. when will the accident happen B. when did the accident happen C. when the accident happened D. when the accident happens 【解析】：选C。 宾语从句语序用引导词+陈述语序，据此排除AB；主句是过去时，从句也应用表示过去的时态，故选C。 4. Jane decided _______. A. will she accept the gift B. would she accept the gift C. she will accept the gift D. she would accept the gift 【解析】：选D。 此句是宾语从句，引导词that被省略了；宾语从句语序用引导词+陈述语序，据此排除AB；主句是过去时，更多专项练习请搜索汪星人英语，从句也应采用表示过去的时态，此处采用过去将来时，故选D。 5. Do you know ________? A. when will the show begin B. when the show will begin C. when will begin the show D. when won’t the show begin 【解析】：选B。
【初中英语】宾语从句章节知识点总结及练习测试题含答案解析 一、初中英语宾语从句 1．—We can use VQR code（二维码） to find information on the cell phone now.—Really? Can you show me _____________it’? A．how I can use B．how can I use C．why can I use D．what I can use 【答案】A 【解析】 句意：--我们现在可以在手机上使用二维码找到信息。--真的吗？你能教我如何使用它吗？根据Can you show me ，可知本句考查了宾语从句的用法．在宾语从句中所使用的语序应该是陈述句语序，选项BC是疑问句语序，排除掉．再根据Can you show me it，可知这里有it，所以宾语从句的引导词不能再有what．故选A。 2．—I’m sorry about yesterday. —Don’t worry about it. It’s never just one person’s fault. We should think abo ut______better next time. A．how can we do it B．how we can do it C．how can they do it D．how they can do it 【答案】B 【解析】 【详解】 句意：——昨天我很抱歉。——不用担心。它永远不只是一个人的错。我们应该考虑下一次如何做得更好。考查宾语从句。宾语从句需用陈述句语序，AC都是疑问句语序，可排除。It’s never just one person’s fault. 不只是一个人的错，意思是“我们大家都有责任”；根据句意语境，可知they不合句意，故选B。 3．—I'm going to give a talk on the Dragon Boat Festival to the exchange students. —Great! But don't forget to tell them __________. A．what should they eat at the festival B．what kind of race is often held C．why people enjoy the full moon D．how do people celebrate it 【答案】B 【解析】 试题分析：句意：――我要给交换生们作一份有关端午节的报告。――好极了。但是不要忘了告诉他们：A.whatshouldtheyeatatthefestival.他们在节日里应该吃什么； B.whypeopleenjoythefullmoon为什么人们喜欢圆月； C.whatkindofraceisoftenheld经常举行的什么比赛； D.Howdopeoplecelebrateit人们怎样庆祝。宾语从句需要用陈述句语序，可以排除掉A、D,再根据常识可知龙舟节跟欣赏满月没有关系，排除掉C，所以正确答案选B。
中考宾语从句练习题及答案 I．从下列A、B、C、D中选择一个正确选项填空。 u． A. if; Whether B. whether; Whether C. if; That D. if; If 2. I don't know _________ the day after tomorrow. 3. Could you tell me _________ the nearest hospital is? A. what B. how C. whether D. where 4. Could you tell me _________ the radio without any help? A. how did he mend B. what did he mend C. how he mended D. what he mended 5. I want to know _________. A. whom is she looking after B. whom she is looking C. whom is she looking D. whom she is looking after 6. Do you know where _________ now? A. he lives B.does he live C. he lived D. did he live 7. Do you know what time _________?A. the train leave B. does the train leave C. will the train leave D. the train leaves 8. I don't know _________. Can you tell me, please? A. how the two players are old B. how old are the two players C. the two players are how old D. how old the two players are 9. The small children don't know _________. A. what is their stockings in B. what is in their stockings C. where is their stockings in D. what in their stockings 10. I can't understand _________. A. what does Christmas mean B. what Christmas does mean C. what mean Christmas does D. what Christmas means II. 按要求转换句型。 1. Does Mr. Brown enjoy living in China? Could you tell us?（改写句子） →Could you tell us _________ Mr. Brown _________ living in China? 2. "Does the girl need any help?” he asked me.（变为复合句） →He asked me _________ the girl _________ some help． 3. Jim is not a student. Tom is not a student, either.（合并为一个句子） _________ Jim _________Tom is a student. 4. When does the train leave? I want to know.（改为含宾语从句的复合句） I want to know _________ the train _________. 5. They went home after they had finished their homework. (用not．．．until改写) They _________ go home _________ they had finished their homework． (改为含宾语从句的复合句) Li Lei wants to know _________ Peter _________ here yesterday. 宾语从句专项训练参考答案： I. 1—5DDDCD 6—10ADDBD II. 1. if／whether; enjoys 2. if／whether; needed 3. Neither; nor 4. when; leaves 5. didn't; until 6. whether; came 习题（一） 1 The girls asked if they ____ some food and drink with them. A. took B. take C. takes D. will take
（英语）英语宾语从句专题训练答案 一、初中英语宾语从句 1．一Do you know for vacation? 一Next month. A．when Mr. Cooper will leave B．when Mr. Cooper left C．when will Mr. Cooper leave D．when did Mr. Cooper leave 【答案】A 【解析】 试题分析：句意：---你知道Mr Cooper什么时候去度假吗？---下个月。此题考查宾语从句，宾语从句要用陈述句语序。根据句意及时间状语，应用一般将来时，故选A。 考点：考查宾语从句。 2．—I wonder ______. —She always cares much about others. A．how does Jane get on so well with her classmates B．why Jane is generally liked by all the other classmates C．if Jane is popular with her classmates 【答案】B 【解析】 【详解】 句意：——我想知道为什么其他同学都喜欢简。——她总是非常关心其他人。Ahow does Jane get on so well with her classmates简怎么和她的同学相处得这么好，宾语从句应使用陈述语序，可排除A；Bwhy Jane is generally liked by all the other classmates为什么其他同学都喜欢简；Cif Jane is popular with her classmates简是否受同学的欢迎。根据She always cares much about others.可知此处询问她为什么被其他同学喜欢，可排除C。故选B。 3．—I'd like to know ________ for the party. —I have no idea. A．why did she buy so little food B．what she has prepared C．whether will she dance D．when is she leaving 【答案】B 【解析】 句意：--我想知道她为晚会做了什么。—我不知道。答案A,C,D的语序是疑问语序，不正确。宾语从句的语序应该是陈述语序。故选B。
宾语从句专项练习(含答案)宾语从句：用一个完整句子充当前面某个谓语动词的宾语对象 不论宾语从句由什么引导词引导，也不论主句是陈述句还是疑问句，宾语从句一律用陈述句语序，即“引导词＋主语＋谓语＋其他”结构。判断正误： We don't know when will they arrive. ( ) We don't know when they will arrive. ( ) Could you tell me who is he waiting for? ( ) Could you tell me who he is waiting for? ( ) 注意：特殊疑问词作主语时，如果语序本来就是“主语＋谓语”结构，则语序不再变化。如： Please tell me. Who will give us a talk this afternoon？(合并为一句) →Please tell me _____________us a talk this afternoon. 宾语从句在时态上应遵循时态呼应原则 在宾语从句中，谓语动词时态要受到主句谓语动词时态的制约，一般要遵循以下三条原则： 1．主句是祈使句或主句中的谓语动词是一般现在时或一般将来，则宾语从句根据实际选用时态。如： Will you tell us which places you visited during the vacation? 2．如果主句中的谓语动词是一般过去时，则宾语从句需要使用表示过去的某种时态。如： I knew she had cleaned the classroom already. 3．宾语从句所表达的是客观事实、真理、自然现象、名言、警句、谚语等，多用一般现在时。如： He said time is money. Our teacher told us that light travels much faster than sound. 宾语从句的“否定转移” 当主句的谓语动词为think, believe等词，且主语为第一人称时，从句中的否定词not应转移到主句谓语动词。如： 合并为一句 宾语从句的简化结构 由特殊疑问词引导的宾语从句通常可以简化成“特殊疑问词＋不定式”结构，此时主从复合句也就变成了简 单句，但简化必须符合以下两种条件： 1．简单句的疑问词为原宾语从句的引导词； 2．原从句的主语应与主句的主语或间接宾语一致。 I don't know what I should do next.(改为简单句) →I don't know ____________________. 含有宾语从句的复合句的反意疑问句 1．陈述部分是“I/We think (know, believe, suppose, consider)＋that从句”或者是“I'm/We're sure that; I'm/We're afraid that; I/We hope that; It seems that”时，附加疑问部分的主语应和从句一致，但需注意否定前移的情况。如： I don't think he is right, ____________？ I'm sure that you know him well, ______________？ 2．如果主语是其他人称，附加疑问部分的主语和主句一致。如： Your father believed you could succeed, ______________？ Kate doesn't know if Jim is a good singer, ______________？ 宾语从句中人称的变化 注意宾语从句中人称代词的正确使用。一般遵循“一随主，二随宾，第三人称不更新”的原则。 解题技巧：
名词性从句总复习经典例题、习题（word） 一、名词性从句 1．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 【答案】 D 【解析】【分析】句意：我们相信你所投入的当然是非常必要的。分析句子可知，believe 后接宾语从句，宾语从句中you have been devoted to缺少宾语，表示事物故用what；what you have been devoted to为主语，从句作主语，谓语动词用单数，故选D。 【点评】考查名词性从句和主谓一致，本题涉及what引导的主语从句和一般现在时。 2． is clear to the members of the committee is that the President will not give in to their demands. A. Who B. It C. As D. What 【答案】 D 【解析】【分析】句意：委员会成员清楚的是，总统不会向他们的要求让步。that the President will not give in to their demands.这个句子作表语； is clear to the members of the committee这是主语从句，这里缺少主语从句的连接词，并且连接词在句中作主语，it是代词，不是了；连接词，故排除B；as作主语时，是在定语从句中，故排除C；who指人，根据表语指的事情，不是人，故排除A；what在主语从句中可以作主语或宾语，指事，符合句意，故选D。 【点评】考查名词性从句，本题涉及what引导的主语从句。 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; whose B. It; whose C. As; whom D. 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。第一空it is known to us all that…是个固定句型，意为“众所周知…”；第二空为介词+关系代词引导的定语从句，先行词the old scientist指人，作介词for的宾语，只能用whom，故选D。 【点评】考查名词性从句和定语从句，本题涉及固定句式it is known to us all that…和whom引导的限制性定语从句。 4．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