2023届新教材新高考英语外研版一轮学案-语法专项突破专题一第二讲 非谓语动词.docx
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1、第二讲非谓语动词典例感悟答题微点1.(2021全国卷甲)It is possible (walk) or bike the entire 14 kilometers.2(2021全国卷乙)Minimize the impact of (visit)the place. 3(2020浙江卷)Something significant is happening to the world populationit is aging. The median (中位数的) age of an American in 1950 was 30today it is 41 and is expected (i
2、ncrease) to 42 by 2050.4(2020全国卷)They make great gifts and you see them many times (decorate) with red envelopes and messages of good fortune.5(2020北京卷)And third, tiger sharks have teeth perfectly (design) for cutting their food, so it is certain that the damage will be disastrous.语法填空解题“5要素”1非谓语动词与
3、逻辑主语之间表示主动、进行,要用现在分词形式(doing)。2非谓语动词与逻辑主语之间表被动、完成,要用过去分词形式(done)。3非谓语动词表将来的动作,作状语表示目的,在喜怒哀乐的形容词后作原因或意料之外的结果等,要用不定式形式(to do)。4掌握非谓语动词的句型公式:(1)Its形容词(for/of sb.) to do sth.(2)Its no good/use/pleasure doing sth.(3)find/think/believe/consideritadj.to do sth.5牢记用动名词或不定式作宾语的动词。1.解析:to walk考查动词不定式。此处为句型“it
4、beadj.to do sth.”,it为形式主语,动词walk的不定式短语作真正主语。2解析:visiting考查动名词。根据空格前介词of可知,空格处应填动名词形式来作介词of的宾语。3解析:to increase考查动词不定式。分析句子结构可知,句中已有谓语is expected,且不是并列谓语,故此处考查的是非谓语动词。固定表达be expected to do sth.表示“被期望做某事”,不定式作补足语。4解析:decorated考查非谓语动词。句中已有谓语动词make及see,故空处应为非谓语动词;又因decorate句中them指代前句中的orange trees,与decor
5、ate之间为被动关系,所以用过去分词作宾语补足语。5解析:designed考查非谓语动词。分析句子结构可知,teeth 和design为逻辑上的动宾关系,故应用过去分词designed。重点一非谓语动词作主语、宾语和表语1非谓语动词作主语(1)动名词作主语通常表示抽象的或习惯性的动作,而不定式作主语则表示具体的、某一次的行为。As we all know, going to bed early and getting up early is a good habit.众所周知,早起早睡是一个好习惯。To complete the program needs much effort.完成这项计划
6、需要很大的努力。(2)it作形式主语,代替真正作主语的动词不定式或动名词。常见句型有:Its important for the figures to be updated regularly.定期更新数据是很重要的。2非谓语动词作表语(1)现在分词作表语意为“令人感到的”,而过去分词作表语意为“本身感到的”。The news was exciting and we were excited the whole night.这则消息令人激动,我们激动了整整一晚上。(2)不定式、动名词都可以作表语,但动名词作表语多指抽象的、经常性的动作。What he did in the meeting wa
7、s chatting with Mary.他在会议上所做的事情就是与玛丽谈话。(3)不定式多表示具体的动作,尤其是某一次的动作。My job is to clean the house three times a week.我的工作是每个星期打扫房子三次。(4)get,become,look,seem,appear等系动词后可跟过去分词作表语,表示被动或主语的状态。This quotation from Winston Churchill tells us that we shouldnt get discouraged right after failures.温斯顿丘吉尔的这句名言告诉我们
8、,失败后我们绝不能气馁。3非谓语动词作宾语(1)只能用动名词作宾语的词有:suggest,risk,imagine,mind,admit,practice,allow,avoid,delay,include,deny,escape,advise,finish,miss,insist on,look forward to,feel like,get down to,object to,devote ones time to等。I avoided mentioning the subject in case he should be offended.我回避提及这个话题,以免冒犯他。(2)只能用不
9、定式作宾语的有:decide,refuse,promise,pretend,hesitate,manage,plan,fail,choose,would like等。She will attempt to beat the world record.她试图要打破世界纪录。(3)有些动词或动词短语既可接不定式作宾语,也可接动名词作宾语,但表示的含义不同。meanforgetregrettrygo onremembercant helpI regret to tell you that I cant come.我很遗憾地告诉你我不能来了。I still remember being taken t
10、o the Famen Temple and what I saw there.我仍记得别人带我去过法门寺,并记得在那里我所看到的一切。(4)动词作介词的宾语时,只能用动名词形式。The author begins his account of the tour in the forest mainly by describing various sounds.作者主要是通过描绘各种声音开始叙述自己的森林之旅的。题组微练单句语法填空1(2021烟台市适应性练习) Adults can note that (make) personal sacrifices (牺牲)such as postpo
11、ning a vacation or staying home if were not feeling wellhelps to reduce the chance of carrying illness into our own communities.解析:making考查非谓语动词。空处在从句中作主语,应用动名词形式。动名词作主语多用来表示泛指或抽象动作,不定式多用来表示特指或具体动作。“作出牺牲”是一个抽象动作。故填making。2(2021银川市教学质检) When a game comes to an end, the winner is determined by (count)
12、 each players surrounded territories along with captured stones and komi (贴目)解析:counting考查非谓语动词。在介词by后,应用名词、代词或动名词作宾语,故本空应用动词的动名词形式counting。3(2021贵阳市适应性考试) He said he became crazy about calligraphy, so he decided (establish) a calligraphic museum in Moscow.解析:to establish考查非谓语动词。decide to do sth.为固定
13、用法,意为“决定做某事”,此处不定式作宾语,所以填to establish。4(2021江西赣州市适应性考试)Food delivery and takeaway services will stop (use) singleuse plastic straws and cutlery (餐具) nationwide.解析:using考查非谓语动词。句意:在全国范围内,食品外卖服务将停止使用一次性塑料吸管和餐具。表示“停止(正在做的)某事”应用stop doing sth.。重点二非谓语动词作定语定语形式功能现在分词一般式doing表示动作是主动进行的行为或者正在进行当中现在分词一般式的被动结
14、构being done表示动作是被动行为且正在进行当中过去分词done表示动作是被动完成的行为或者单纯表示已经完成动词不定式to do表示将要发生的动作动词不定式一般式的被动结构to be done表示将要被做的动作We are invited to a party to be held in our club next Friday.我们被邀请参加下星期五在我们俱乐部举办的晚会。Look over there theres a very long,winding path leading up to the house.往那看有一条很长很曲折的小路通向那所房子。Tsinghua Univer
15、sity, founded in 1911, is home to a great number of outstanding figures.清华大学建立于1911年,是许多杰出人物的摇篮。名师点津(1)准确判定非谓语动词与其逻辑主语之间是主动关系还是被动关系;(2)准确判定非谓语动词表示的动作发生的时间,即是正在进行或已经完成还是将要发生。 The problem discussed at the last meeting was of great importance.The matter being discussed now is of great importance.The pr
16、oblem to be discussed at the next meeting is of great importance.题组微练单句语法填空1(2021河北衡水中学三联) The Terracotta Army, (build) around 2,200 years ago, was intended to protect Emperor Qin Shi Huang in his afterlife.解析:built考查非谓语动词。句意:兵马俑建于大约 2200年前,为了在秦始皇死后能保护他。句子的谓语动词是was intended,建造和谓语之间没有连词,可以判断出要用非谓语形式,
17、过去分词表示被动。故填built。2(2021山东六地市部分学校联考) The giant panda, also (know) as panda bear or simply panda, is a bear native to south central China.解析:known 考查非谓语动词。本句的谓语是“is”,此处应用非谓语动词;因为“The giant panda”和know之间是被动关系,此处应用过去分词作定语修饰“The giant panda”。故填known。3(2020浙江卷) Agriculture gave people their first experien
18、ce of the power of technology (change) lives.解析:to change考查非谓语动词。句意:农业让人们第一次体验到科技改变生活的力量。此处用不定式作定语,修饰technology。故填to change。4(2020全国卷) They represent the earth (come) back to life and best wishes for new beginnings.解析:coming考查非谓语动词。动词represent的含义是“代表、象征”,后面接动词ing形式作宾语,此处the earth与coming构成动名词的复合结构作动词
19、represent的宾语,故填coming。重点三非谓语动词作状语1不定式作状语(1)原因状语多用在某些表示喜、怒、哀、乐等的形容词后。Im very glad to be invited to attend the meeting.我很高兴被邀请参加这个会议。(2)目的状语可与so as to/in order to替换,但so as to一般不可置于句首。To make it easier to get in touch with us, youd better keep this card at hand.为了更容易与我们取得联系,你最好随身带着这张卡片。(3)结果状语常表示意想不到的结
20、果,常用only to do。He hurried to the station only to find that the train had left.他匆匆赶到车站结果却发现火车已经离开了。名师点津熟记固定结构:(1)only/just to .;too . to .;so/such as to .;. enough (for sb.) to .(2)beadj.to do sth.As far as Im concerned, the book is very hard to learn.就我个人而言,这本书很难理解。2分词作状语(1)v.ing形式:现在分词作状语,用来表时间、条件、
21、让步、原因、伴随、结果等。现在分词所表示的动作与句子主语之间构成逻辑上的主动关系,且含有进行之意。Having worked for two days, Steve managed to finish his report on schedule.已经忙活了两天,史蒂夫设法按时完成了他的报告。(2)v.ed形式:过去分词作状语,用来表时间、条件、让步、原因、伴随等。过去分词所表示的动作与句子主语之间构成逻辑上的被动关系,且含有完成之意。Offered an important role in a new movie, Andy has got a chance to become famous
22、.由于在这部新电影中担任重要角色,安迪有了出名的机会。(3)源于系表结构的部分过去分词作状语,表示句子主语所处的一种状态。不表示被动关系,其前不用being,常见的有:seated (坐着的);hidden (躲着);devoted (专注的);lost/absorbed in (沉溺于);born in (出身于);dressed in (穿着);tired of (厌烦了)等。Absorbed in his book, he didnt notice me enter the room.他专注于读书,没注意到我进入房间。名师点津(1)把握分词与句子逻辑主语之间的关系;区别现在分词与过去分词
23、:现在分词表示主动或正在进行,过去分词表示被动或完成。 (2)现在分词的完成时having done表示分词的动作和句子主语之间是主动关系,同时分词动作先于句子谓语动词发生。Having driven all day, we were rather tired.开了一天的车,我们相当累。(3)不定式作结果状语为主观上意想不到的结果,现在分词作结果状语为客观上顺其自然而产生的结果。More highways have been built in China, making it much easier for people to travel from one place to another.
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