初中英语宾语从句课件 (2).ppt
《初中英语宾语从句课件 (2).ppt》由会员分享,可在线阅读,更多相关《初中英语宾语从句课件 (2).ppt(27页珍藏版)》请在淘文阁 - 分享文档赚钱的网站上搜索。
1、语法专项复习- Object Clause宾语宾语从句从句 府谷二中薛瑞芳府谷二中薛瑞芳一、宾语从句的概念 宾语从句即句子作宾语,而不再是一个词或短语作宾宾语从句即句子作宾语,而不再是一个词或短语作宾语。语。I like my teacher.(名词作宾语(名词作宾语)I know him .(代词作宾语)(代词作宾语)I know Mr Li teaches English. (句子作宾语)句子作宾语)包含宾语从句的句子结构:主句+连接词(引导词)+宾语从句二、宾语从句三要素连连 接接 词词时时 态态语语 序序(一)连接词(一)连接词1.that2.whether/if3.连接代词who w
2、hom whose what which4. 连接副词when why where how。注:that 在句中无词汇意义,在从句中不能充当成分,在口语当中往往省略e.g. 1. I hear (that) _. (一小时后他会回来)一小时后他会回来)2. He said (that) _. (他非常想念我们)他非常想念我们)3. The teacher told us (that) _. (地球围着太阳转)地球围着太阳转) he will be back in an hour he missed us very much the earth moves around the sun注意:当从
3、句是客观真理的时候,无论主句什么时态,从注意:当从句是客观真理的时候,无论主句什么时态,从句一律用一般现在时句一律用一般现在时由从属连词由从属连词whether, if 引导的宾语从句引导的宾语从句e.g. 1. Ask him _. (他是否能来)他是否能来)2. I dont know _.(是否要下雨)是否要下雨) whether (if) he can come whether it is going to rain or not当句末为当句末为or not时,引导词只能用时,引导词只能用whether而不能用而不能用if.If 与与whether 的区别的区别1. I dont kn
4、ow _ he will come or not.2. I dont care of _ he is handsome.3. He wondered _ to stay here the next week.4. _ he will come is not decided. 与与or not 连用只能用连用只能用whether介词后只能用介词后只能用whether与与to do 不定式连用只能用不定式连用只能用whether作主语只能用作主语只能用whether由连接代词由连接代词what, whom, whose, which, what及连接及连接副词副词 when, where, how
5、, why引导的宾语从句引导的宾语从句when well have a meetingwhere he ishow I can get to the stationwhy the train is latewho could answer the question1. He asked _. (谁能回答这个问题谁能回答这个问题)2. Do you know_. (他们在等谁他们在等谁)3. Please tell me _. (我们什么时候开会我们什么时候开会)4. Can you tell me _. (他在哪儿他在哪儿)5. Could you tell me _. (我该怎么去车站我该怎
6、么去车站)6. Would you tell me _(为什么火车迟到了为什么火车迟到了) whom they are waiting for(二)语序:陈述句语序 即:陈述句结构(主即:陈述句结构(主+谓谓+其他成分)其他成分)将下列句子换成陈述句语序 1.Is there a bank near here?2.Are they doing homework? l(三)三)时态时态(时态一致性)时态一致性)l1. 如果主句的时态是如果主句的时态是一般现在时一般现在时,宾语从,宾语从 句的时句的时态根据具体情况来确定,可以是态根据具体情况来确定,可以是_时态时态。I dont think (t
7、hat) you are right.Please tell us where well go fishing tomorrow.lDo you know when Mr. Smith moved here?任任 何何l2. 如果主句的时态是如果主句的时态是一般过去时一般过去时,宾语从句只能用相应的,宾语从句只能用相应的_时态时态(一般过去时,(一般过去时, 过去进行时,过去进行时, 过去将来时,过去将来时,过去完成时)。例如:过去完成时)。例如:lHe told me that he was born in Beijing in 1992.lHe said that he would go
8、back to the U.S. soon. 过去过去l3. 如果宾语从句所陈述的是如果宾语从句所陈述的是客观真理客观真理,即使主句用,即使主句用了了过去时过去时,从句仍用,从句仍用 _ 时态时态。例如:。例如: The teacher said that the earth moves around the sun.一般现在一般现在三 、宾语从句与简单句的转换(一)当宾语从句的主语和主句的主语相同,且主句的谓语动词是hope, wish, decide, agree, choose 等时,从句可简化为不定式结构。 eg: (1)I hope that I can receive your e
9、-mail. I hopeto receive your e-mail_.(二)当宾语从句的主语和主句的主语相同,且主句的谓语动词是know, remember, forget, learn 等时,从句可简化为“疑问词+不定式”结构。 eg: (2) She doesnt know what she should do next. She doesnt know_.(三)当主句的谓语动词是ask, tell, show, teach 等时,从句可简化为“疑问词+不定式”结构。 eg: (3) Will you please show me how I can work it out? Will
10、 you please show me _.(四)当直接引语为祈使句,变为间接引语时,用ask/tell/orderSb. (not) to do sth 结构。 eg: (4)A: Please be quiet. B: What did Bill say? A: He asked us to be quiet.what to do nexthow to work it out四、否定转移 在含有宾语从句的主从复合句中,当主句的主语为第一人称,谓语动词是think, believe, guess, suppose等时,要将从句的否定词转移到主句中,即主句的谓语动词用否定式,宾语从句的谓语动词
11、用肯定式。 eg: (5)I dont think he will come with you. 注意:这种句子在其后接附加问句时,要特别小心。 eg: (6) I dont believe he has finished the work, _? (7) He knew why Jim wasnt at school , _? 解析:例6,当主句的主语为第一人称时,附加问句的主语由宾 语从句的主语充当。 例7,如果主句的主语非第一人称时,则附加问句的主语 由主句的主语充当。has hedidnt heDo you know _?A. where does she live B. she li
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- 初中英语宾语从句课件 2 初中英语 宾语 从句 课件
限制150内