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时间:2020-05-11
《秘籍08 名词从句—2020年高考英语抢分秘籍(解析word版).docx》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、秘笈08名词从句考点1主语从句主语从句是在复合句中担任主语的句子。其特点有:(1)引导词:从属连词that,whether;连接代词who,what,which;whoever,whatever,whichever;连接副词when,where,how和why。(2)语序:陈述句语序(3)在主语从句中只能用whether,不能用ifThathewillwinthematchiscertain.Itiscertainthathewillwinthematch.1.一般来说主语从句都是放在句首,但有时为了使句子保持平衡,避免"头重脚轻",常用it作形式主语,从
2、而把主语从句放后面。常以it作形式主语的句型有:①Itis+形容词+that...☞Itiscertainthatshewilldowellinherexam.毫无疑问她考试成绩会很好。②Itis+名词词组(nowonder,anhonour,agoodthing,apity,nosurprise,commonknowledge,asurprise,afact,etc.)+that...☞It’sapitythatwecan’tgo.很遗憾我们不能去。③Itis+过去分词(said,reported,thought,expected,decided,ann
3、ounced,arranged,etc.)+that...☞Ithasbeensuggestedthatmuchshouldbedonetopreventtheriverfrombeingpolluted.有人建议应做更多的工作阻止河流遭受污染。④Itappears/seemsthat...
4、Ithappensthat...
5、Itoccurredtomethat...
6、Itturnedoutthat...☞Itturnedoutthatnobodyrememberedtheaddress.结果发现没人记得这地址。⑤Itdoesn’tmatterthat..
7、.
8、Itmakesnodifferencethat...☞Itdoesn’tmatterwhethershewillcomeornot.她是否来这无关紧要。2.当that引导的主语从句出现在疑问句中时,要以it作形式主语,而把主语从句后置。☞Doesitmattermuchthattheywillnotcometomorrow?他们明天不来很要紧吗?1.(2018•北京)Withouthissupport,wewouldn’tbe_________wearenow.A.howB.whenC.whereD.why【答案】C【解析】考查名词性从句。句意:没有他
9、的支持,我们是不会在现在这个位置的。how表方式,when表时间,where表地点,why表原因。"_________wearenow"是表语从句,结合句子的意思可知,该处指我们所处的位置,故该从句应用where引导。C选项正确。2.(2017·北京卷·单项填空)Everyyear,________makesthemostbeautifulkitewillwinaprizeintheKiteFestival.A.whateverB.whoeverC.whomeverD.whichever【答案】B 【解析】考查主语从句。分析句子结构可知,________m
10、akesthemostbeautifulkite作主语,且所填词指人,既作从句的主语又作主句的主语,所以选whoever(whomever不能作主语)。句意:每年,在风筝节上风筝做得最漂亮的人都会赢得奖品。【归纳总结】主语从句的规律规律一、主语从句一律用陈述语序,即主语在前,谓语在后。例1.Whenwillhecomeisnotknown.正:Whenhewillcomeisnotknown.规律二、连词that在从句中无实际意义,但不能省略。例2.Hewillnotcometothemeetingthiseveningistrue.正:Thathewil
11、lnotcometothemeetingthiseveningistrue.规律三、whether可以引导主语从句,放在句首,但if不能例3.Ifthemeetingwillbeputoffhasnotbeendecidedyet.正:Whetherthemeetingwillbeputoffhasnotbeendecidedyet.规律四、主语从句的谓语动词多用单数第三人称形式。例4.Whenhewillcomeareapuzzle.正:Whenhewillcomeisapuzzle.考点2表语从句表语从句放在连系动词之后,充当复合句中的表语。一、引导表
12、语从句的关联词的种类:1.可接表语从句的连系动词有be,look,
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