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1、 考点点拨 名词性从句可分为主语从句 宾 语从句 表语从句和同位语从句 近几年高考对名词性从句的考查 重点如下 考点1 名词性从句中引导词that与 what的使用场合 1 that 引导名词性从句时 不在从句中充当任何成 分 只起连接作用 而what是连接代词 在从句中 充当成分 made the school proud was more than 90 of the students had been admitted to key universities 2003上海春季 A What because B What that C That what D That because 2
2、that在主语从句 表语从句和同位语从句中不可省 略 但当有两个和两个以上的宾语从句并列时 第 二个从句以下的that不可省略 如 She said that she had left school and that her parents would find her a job Word comes a group of Australian guests will come to visit our school next week A thatB whichC 不填 D about which 2005天津 2月 3 介词后的宾语从句常用what whether引导 不用 that w
3、hich引导 但在介词besides except in后 可用that引导宾语从句 在有it作先行词时 that可 用来引导介词后的宾语从句 The other day my brother drove his car down the street at I thought was a dangerous speed A asB which C what D that 2004上海春季 考点2 名词性从句中引导词 whether与if 的用法区别 可以互换的场合 可以互换的场合 A 引导及物动词或形容词后的宾语从句 He is not sure if whether he can mana
4、ge to do it B 当与or not分开使用时 He wondered if whether we will attend the meeting or not 只能用只能用whetherwhether不能用不能用 if if 的场合 的场合 A 引导表语从句 同位语从句及位于句首的主语从句引导介词 后的宾语从句 有时可省略 B 后面紧跟or not时 C 后面直接跟动词不定式时 the flight to New York will be delayed is I m especially worried about 2003南京 A If whatB Whether that C
5、When thatD Whether what I don t know whether to go there at once 我不 知道是不是该立刻去那里 河北 李亚男 虽引导宾语从句 但为了强调宾语部分 也可 把从句放在句首 此时只用whether不用if Whether he will come I am not sure 他是 不是来我拿不准 从句作介词宾语时只用whether不用if It depends on whether it will be fine 那得 看是不是晴天 作discuss等动词的宾语时 用whether不用if We discussed whether we
6、 should close the shop 我们讨论是不是该关掉商店 句子中有if引导的条件句 如再有表示 是否 的宾语从句 用whether不用if He asked me whether I d move to New York if I got the job 他问我如果我得到那份工 作是否会搬家到纽约 如果宾语从句为否定句时 则只用if不用 whether I don t know if it won t rain tomorrow 我不 知道明天是不是会下雨 在引导主语从句 表语从句 同位语从句时一般用whether不 用if 如 Whether it is true remain
7、s a question 主语从句 那是不 是真的还是个问题 The question is whether it is true 表语从句 问题是是不 是真的 We have a doubt whether it is true 同位语从句 我们怀 疑那是不是真的 注 whether引导主语从句放在主句之后时可用if来代替 It is unclear whether if he likes the present 他是不是喜欢 那个礼物还不清楚 考点3 在动词 一坚持 insist 二命令 order command 三建议 suggest advise propose 四要求 demand
8、 require request ask 后的宾语从句和这些 动词的过去分词后的主语从句 以及这些动词的名词引出的 表语从句和同位语从句中 谓语部分常用 should do形 式 I advised that he to the hospital at once but he insisted that he quite well then A be sent was feelingB was sent sent C be sent feelD should be sent should feel 2005年山东 2月 考点4 名词性从句的语序只能是陈述句语序 宾语从 句的时态应该与主句的谓语
9、动词的时态保持 一致 They are teachers and don t realize to start and run a company 2004 黄冈 A what takes itB what they take C what takes themD what it takes 考点5 whoever whichever whatever whenever wherever和however在引导名词性从句时不可与 no matter who which what when where how 替换 因为后者只能引导让步主语从句 Have a nice trip Thanks I
10、ll telephone you from I get to by tomorrow evening 2004 广州 A wherever B every place C whenever D no matter where 限制性定语从句与非限制性定语从句 定语从句可分为限制性定语从句与非限制性定 语从句 高考对定语从句的考查常涉及以下几个方面 考点6 正确区别限制性定语从句与非限制性定语从句的结构 理解关系代词和关系副词在定语从句中的作用 特别注意指代整个主句内容的关系代词which引导 的非限制性定语从句 I shall never forget the day Shenzhou V w
11、as launched has a great effect on my life A when whichB that which C which thatD when that 2004北 京东城 考点7 关系代词that who which以及as的用法区别 指人时常只用who不用that的情况 指物时只用which不用that的情况 只用that不用which的情况 关系代词as与which的用法区别 the same that 与the same as 的区别 There is no such place you dream of in all this world 2004北京西城
12、 5月 A that B whatC whichD as 考点8 区别that引导的定语从句与 that引导的同位语从句 that引导同位语从句时 that是纯连词 在从句中不充当任何成 分 that引导定语从句时 that是关系代词 在从句中充当 主语或宾语等 比较 The news that they had won the game arrived soon The news that you told me yesterday is true Is this the reason at the meeting for his carelessness in his work 2002上
13、海春季 A he explainedB what he explained C how he explainedD why he explained 考点9 定语从句中谓语动词须与先行词在人称与数上 保持一致 He is the only one of the students who a winner of scholarship in three years A is B are C have been D has been 2002上海春季 考点10 在先行词为time place reason时 常可用that代 替when where why 并常常省去 如 That was the
14、 reason that why for which he left home What surprised me was not what he said but he said it 2004湖北 A the way B in the way thatC in the wayD the way which v答案 BACDA DAADA DA 1 The boy dived into the water and after seemed to be a long time he came up again A what B thatC it D which 分析 句中的after用作了介词
15、 后接的从句应该是 宾语从句 这个从句少主语 所以应该用what来引 导 选A that引导宾语从句时 不充当句子成分 2 These two areas are similar they both have a high rainfall during this season A except thatB in whichC in that D so that 介词后的宾语从句常用what whether引导 不用that which引导 但在介词besides except in后可 用that引导宾语从句 在有it作先行词时 that可用 来引导介词后的宾语从句 3 You may depend on that all the goods will be shipped abroad in time A whichB itC whom D these 在有it作先行词时 that可用来引导介词后的宾 语从句
