高考英语一轮总复习第二部分语法填空专项突破专题二无提示词填空第四讲定语从句课件新人教版
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2021年高考英语一轮复习语法专题定语从句复习(讲)(含解析)新人教版必修2语法知识精讲定语从句一、考点梳理。
1.考查which/who(m)引导的非限制性定语从句which引导非限制性定语从句,用以指代整个主句的内容,或主句中某个词或短语的内容。
【例】She brought with her three friends, none of I had ever met before.A. themB. whoC. whomD. these【答案】C【例】 By serving others, a person focuses on someone other than himself or herself,_____can be very eye-opening and rewarding.A. whoB.whichC.whatD.that【答案】B【解析】which在此引导非限制性定语从句,which在定语从句中作主语,表示前面所提到的情形。
【例】 Chan's restaurant on Baker Street,___________used to be poorly run, is now a successful business.A. thatB.whichC.whoD. where【答案】B【解析】which used to be poorly run为非限制性定语从句,其中的which指代前面的Chan's restaurant。
2.考查as引导的非限制性定语从句as也可指代整个主句的内容,但不同于which的是,它引导的定语从句既能够位于主句的前面,也能够位于主句的后面。
它的意思是“正如”,as在这些从句中作主语或宾语。
【例】____I explained on the phone, your request will be considered at the next meeting.A. WhenB.AfterC.AsD. Since【答案】C【解析】as引导非限制性定语从句,其意为“正如”。
专题四定语从句1.(2024·全国卷Ⅲ,61)In ancient China lived an artist paintings werealmost lifelike.答案:whose 句意:中国古代有一位画家,他的画活灵活现。
此处为定语从句修饰先行词artist,且先行词在从句中作定语。
2.(2024·江苏高考,21)Many lessons are now available online, from students can choose for free.答案:which 句意:现在很多课程都可以在网上找到资源,学生们可以从中免费选择。
此处是非限制性定语从句,先行词是many lessons,关系词在从句中作介词from的宾语,应运用关系代词which引导。
3.(2024·全国卷Ⅱ,62)Now Irene Astbury works from 9 am to 5 pm daily at thepet shop in Macclesfield, she opened with her late husband Les.答案:which the pet shop是先行词,定语从句中缺少opened的宾语,故用which引导非限制性定语从句。
4.(2024·浙江高考,58)On the edge of the jacket, there is a piece of cloth gives off light in the dark.答案:that/which 此处引导定语从句来修饰先行词a piece of cloth,而且在从句中作主语,所以用that或which来引导。
5.(2024·江苏高考,21)We have entered into an age dreams have the bestchance of coming true.答案:when 句意:我们已经进入了一个幻想最有可能实现的时代。
高考语法填空复习之无提示词解题技巧一、命题规律分析近几年高考真题,语法填空无提示词命题有如下特点:1.所占比例呈稳定性,无提示词类填空题与提示词类填空题比例基本固定为3:7。
2.考点设置多涉及虚词,包括冠词、介词、连词、副词、代词的基本用法与固定搭配及特殊句式等。
3.考查重在基础,突出重点,对于介词、冠词等的考查一般各设置一道小题,而对于较复杂的连词则考查相对较多,涉及到并列连词和从属连词。
二、解题步骤1.通读全文,把握大意,理清上下文逻辑关系。
解题之前,我们首先应通读全文,了解大意。
这一步很重要,因为一些空格是要通过对全文结构的整体把握来确定正确答案的。
2.以句为单位,分析句子结构,确定所填词性。
在读完全文之后,回归句子层面,对空格前后文及位置进行分析,确定空格处在句中的功能,界定其词性,这是解题的关键。
3. 明确上下文意义,最后确定其正确形式。
三、解题规律探究技巧1:若空格后为可数名词或有序数词/最高级且无限定词(冠词、形容词性物主代词、不定代词等),一般填冠词(a/an/the)【考例1】(2022全国甲卷)______ friend of his, Wu Fan, volunteered to be his panion during the trip.解析:空格后friend为可数名词,所以填冠词,此处表泛指,表示“他的一个朋友”,且空处位于句首,首字母大写,故填A。
技巧2: 当句子缺主语或宾语,一般填代词,其中以it居多。
【考例2】(2018·全国卷I)If you are time poor, you need run for only half the time to get the same benefits as other sports, so perhaps we should all give ______a try.解析:分析句子结构,得知此处缺少动词give的宾语,且需要指代上文的running,所以填it,此处give it a try意为“试试”。
第1讲定语从句在复合句中,修饰某一名词、代词或整个主句的从句叫定语从句。
被修饰的名词或代词叫先行词,引导定语从句的词叫关系词,定语从句放在先行词的后面。
A real friend is someone who① walks in when the rest of the world walk out.A real friend is someone whose② support we can count on.A real friend is someone who① sees our true self,not just the face who/whom/that③ we show to the world.Yet these days,the modern tools that keep us connected are eating away at the meaning of friendship.We may be able to make many friends online,but these friendships can be quite shallow.Social media like blogs has come between us and the friends who/whom/that③ we love.Texting and messaging cannot take the place of face-to-face chatting.“Sharing”our experiences on social media is not enough to express the values which/that④matter most to us.“Liking”our friends’photos online does not develop the connection which/that④ we share.To make friends a real part of our lives,we should put down our smartphones and meet them in person.[规则感悟]①关系词指人作主语,可以用who,that引导。