2022年初中英语宾语从句专项练习.docx
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1、精选学习资料 - - - - - - - - - 宾语从句基本讲解与练习宾语从句小口诀 宾语从句三留意,时态语序引导词;主句一般现在时,从句不需受限制;主句一般过去时,从句须用相应时;陈述句转化 that 引,一般疑问句用 if/whether, 特别问句疑问词,引导词后陈述式;一、概念 在句子中起到 宾语作用 的从句叫做宾语从句;二、连接词1. 陈述句转化成宾语从句时,引导词用that 在非正式场合 that 可以省略 ;that 在从句中不充当任何成分,也没有实在意思,只起到连接作用;No one told Jack that there would be a class meeting
2、the next day.没有人告知杰克其次天有班 会;Little Tom was afraid that he couldnt pass the exam. 小汤姆担忧这次考试不及格;【拓展 1】可跟 that 从句做宾语的动词有: say, think, wish, hope, imagine, wonder, know, believe, agree, explain, feel, suggest, hear, mean, notice等;【拓展 2】当主句谓语动词是think, believe, suppose, expect 等词,而宾语从句的意思是否定时,常把否定转移至主句表示;
3、I don t think that he can give a speech at the meeting. 我认为他不会在会上发言的;【拓展 3】在 think, believe, imagine, suppose, guess, hope 等动词以及 I m afraid 等后,可用 so代替一个确定的宾语从句,用not 代替一个否定的宾语从句;eg: - Do you believe he will come. 你信任他会来吗?- I believe so. 我信任会;- I don t believe so. 或 I believe not. 我信任不会;2. 以 whether 或
4、 if 引导的宾语从句 , 主要用来引导一般疑问句意思或挑选疑问句意思的宾语从句,从句是陈述句语序;whether 或 if 在从句中不充当任何成分,意为“ 是否”;eg: “ May I use your knife?” He asked me. He asked me if he might use my knife. 【留意 1】从句的主语假如是第一人称,变为宾语从句就与主句的主语一样;假如是其次人 1 名师归纳总结 - - - - - - -第 1 页,共 7 页精选学习资料 - - - - - - - - - 称,就与主句的宾语一样;假如是第三人称,不用变化;eg: “ Do you
5、 know her telephone number?” He asked me. He asked me whether I know her telephone number. 【留意 2】:一般情形下, whether 和 if 可以互用, 但有些情形例外; 当从句做介词的宾于是只用 whether 不用 if ;eg: We are talking about whether well go on the picnic. 我们在争论是否去野餐; 引导词与动词不定式或or not 连用时, 只用 whether;eg: Please let me know whether to do n
6、ext step. 请让我知道是否开展下一步行动; Could you tell me whether you go or not. 能告知我你是否去吗?3. 特别疑问句转化成宾语从句时,引导词用特别疑问词what, which, who, whom, whose, when, where, why, how ;引导词后要用陈述句语序;疑问词在从句中充当相应的主语、宾语、表语、定语、状语成分,且有自己的意义;eg: Who will give us a talk. I don t know. I don t know who will give us a talk.【留意 1】特别疑问句变为宾
7、语从句后,句末用问号仍是用句号完全取决于主句的句式:如 主句为陈述句、祈使句,句末就用句号;如主句是疑问句,句末就用问号;eg: Do you know. Where does he live. Do you know where he lives. Which subject do you like best. He asked me. He asked me which subject I liked best. 【温馨提示 1】疑问句中主语之前的助动词如是 去掉,谓语动词再依据时态作相应的变化; do / does / did,变为宾语从句时,要先将其eg: Why did you co
8、me to the party late yesterday. Can you tell me. Can you tell me why you came to the party late yesterday. 【温馨提示 2】特别疑问词在句中作主语,变为宾语从句时语序不变(时态应作相应变化);eg: Who can answer the question. The teacher asked. The teacher asked who could answer the question. 老师问谁能回答这个问题;【温馨提示 3】特别疑问句在宾语从句中,要是主从句人称一样,一般可将宾语从句
9、复合句 改为简洁句;eg: I wonder how I can send an e-mail to you. I wonder how to send an e-mail to you. 我想知道如何给你发个电子邮件;【特别情形】:当 do you think 后接特别疑问句转化成宾语从句时,句式结构应为“ 引导词do you think陈述句语序” ;2 名师归纳总结 - - - - - - -第 2 页,共 7 页精选学习资料 - - - - - - - - - eg: What do you think he is going to do next. 你认为他下一步准备做什么?三、宾语
10、从句的时态1. 主句是一般现在时或一般将来时,从句不受主句的限制,依据自身的实际情形需要使用相应的时态;eg: The worker says that he works from Monday to Friday. 班;从句是一般现在时)那名工人说他从周一至周五上John says that he will leave a message on his desk. 约翰说要在他桌子上留个便条;(从句是一般将来时)They will tell you that they are living / lived / will live / have lived in Shanghai. 他们会告
11、诉你他们正住在上海 / 在上海住过 / 将住在上海 / 始终住在上海;从句是现在进行时 / 一般过去时 /一般将来时 /现在完成时 2. 主句是一般过去时,从句须用过去时态的某种形式;eg: He told me that he didnt go to the library yesterday. 他告知我他昨天没去图书馆;(从句是一般过去时)He said that he was playing football at that time. 他说他那时在踢足球;(从句是过去进行时)He said that he would post the letter. 他说他将要寄这封信;从句是过去将来
12、时 They asked me whether I had been there before. 他们问我以前去没去过那里;从句是 过去完成时 【留意 1】假如从句有详细的过去时间状语,尽管从句动作发生在主句动作之前,有时仍用一般过去时;eg: She told me her brother died in 1960. 她告知我她哥哥 1960 年去世的;They said they checked everything yesterday. 他们说昨天他们全部检查过了;【留意 2】当主句是一般过去时,而宾语从句表示的是一个客观真理、自然现象、科学原理或格言时,从句仍使用一般现在时态;eg:
13、The teacher told us that nothing is difficult if we put our hearts into it. 老师告知我们世上 无难事 ,只怕有心人;四、随堂巩固练习1. Have you decided _for Australia. A. when will you leave B. when do you leave 3 名师归纳总结 - - - - - - -第 3 页,共 7 页精选学习资料 - - - - - - - - - C. you will leave when D. when you will leave 2. Can you t
14、ell me _ . A. where does Tom live B. where Tom lived C. Tom lives where D. where Tom lives 3. The old man asked me _ . A. where was the cinema C. where the cinema was B. where is the cinema D. where was the way to the cinema 4. I think _ you will like him. A. that B. if C. why D. how 5. I didnt know
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