2021高考英语二轮总复习语法填空限时组合练3含解析

1、语法填空限时组合练3(限时25分钟)a(2020河南名校联盟联考)air purifiers(净化器) do more than clean the air in your house.it is one of the best 1(tool)that can improve your sleep.however,only clean air purifiers can help you sleep 2(peaceful).air purifiers 3 blocked filters(过滤器) may produce a loud noise.that will never make you

2、 fall asleep.instead,it will wake the person 4 is trying to sleep in the next room.make sure you clean the filters of the air purifiers frequently so that they dont just purify the air,but also avoid 5(produce) any uncomfortable noise.at the same time,check them frequently to ensure that they 6(be)

3、in proper working order.you can either clean the filters alone or ask a professional to do it for you.for diy cleaning,you can go online and search for 7(person) care user manuals (指南)to know 8 to take apart the filters and clean them.it is possible to use a vacuum cleaner to suck the dust 9(attach

4、)to the filters.for some air purifiers,the filters can 10 (take) out.you can clean them using liquid soap,and put them back in the purifiers again...9.10.b(2020广东深圳第二次测试)when the winter approaches,tanghulu,a traditional chinese snack can be found on the street corner in northern china.

5、since ancient times,it 1(be) very popular with natives,especially children.tanghulu is 2(common) made of haws(山楂果),which are rich in vitamin c and are known 3(have) traditional chinese medicinal properties.according to a legend,in the song dynasty,one of the emperors 4(wife) was sick and had 5 poor

6、appetite.the doctor suggested that she eat five to ten haws 6(boil) with sugar before each meal.she recovered within half a month.later,the prescription was passed on 7 ordinary people.people put haws on a stick,dipped them in hot sugar syrup(糖浆) and dried.the syrup finally turned into a solid coati

7、ng,like the crystal on the surface of haws.that is 8 they are also called bingtanghulu.9 origin story says that the very first tanghulu only had two hawsa small one on the top and a big one below,making it resemble a hulu,a bringer of good luck.with sour haws and sweet sugar,the taste of tanghulu is

8、 a combination of flavors,which often 10(remind) people of their happy childhoods...9.10.c(2020河南郑州第二次质检)at a very young age,oindrila basu had no idea of 1 to live with nature.she would climb trees or destroy the nests of birds just for fun,like other kids.once her mother caught her an

9、d got angry,and then the girl realized she 2(do) something terribly wrong.this is just a way that basus parents shaped her understanding and appreciation of nature.3(live) in the countryside,she spent her youth studying ants before the rain,watching sunbirds drink honey,counting fireflies and watchi

10、ng young plants grow.then her parents decided to move to a nearby city 4 better educational chances,and then she stopped having first-hand experience with nature.later,as she struggled 5(choose) a college major,her mother suggested a career in forestry(林业).thats when her journey began,and she fell i

11、n love with forestry.away from the crowded cities,in the lap of the himalayas,she graduated in forestry from kumaun university,india.when she went on to study a 6(master) degree in forestry from the forest research institute,india,she finally got introduced to a group of like-minded people,devoted t

12、o the international forestry students association(ifsa).ifsa is a 7(globe) organization connecting students to exchange knowledge and participate in forestry activities.the youth joining ifsa 8(encourage) to undertake its taskto enrich forest education and spread a love of nature through events and

13、exchanges.after six months of exciting international conferences and workshops,basu,then 25,found her homea family that loved forests as much 9 she did.she felt more active,so her passion had a direction.now she wants to do more.as a key member of ifsa,basu recalled the experience of joining it,“10(

14、deliberate) or by accident,we chose forestry,or rather,forestry chose us.”..9.10.参考答案语法填空限时组合练3a【语篇导读】本文是一篇说明文。文章主要介绍了清洁空气净化器的作用和过程。1.tools考查名词。句意:这是改善睡眠的最佳工具之一。thebest为形容词最高级,修饰名词,设空处需填名词,tool意为“工具”,是可数名词,oneof后面需加可数名词复数形式。故填tools。2.peacefully考查副词。句意:然而,只有清洁的空气净化器才能帮助你平静地入睡。设空处修饰动词sle

15、ep,需填副词。故填peacefully。3.with考查介词。句意:过滤器堵塞的空气净化器可能会产生很大的噪音。设空处需填介词“带有,具有”,故填with。4.who/that考查定语从句。句意:相反,它会吵醒隔壁房间试图入睡的人。设空处引导定语从句,从句缺少主语,需用关系代词引导,先行词是person,指人,需用关系代词who/ducing考查非谓语动词。句意:确保你经常清洁空气净化器的过滤器,这样它们不仅能净化空气,还能避免产生任何令人不舒服的噪音。avoiddoingsth为固定用法,故填producing。6.are考查时态和主谓一致。句意:同时,要经常检查,确保

16、其工作状态正常。设空处缺少谓语动词,此处陈述客观事实,需用一般现在时,主语为they,谓语动词需用复数形式。故填are。7.personal考查形容词。句意:对于diy清洁,你可以上网搜索个人护理用户手册,了解如何拆卸和清洁过滤器。设空处修饰名词careusermanuals,需用形容词作定语。故填personal。8.how考查不定式的复合结构。设空处构成不定式的复合结构,需用副词how作方式状语。故填how。9.attached考查非谓语动词。句意:可以用真空吸尘器吸附在过滤器上的灰尘。已有谓语动词,设空处需填非谓语动词作后置定语,beattachedto为固定短语,意为“依附在”;此处需

17、填过去分词形式。故填attached。10.betaken考查被动语态。情态动词can后面需加动词原形,主语thefilters和take为被动关系,需用被动语态。情态动词can的被动语态形式是:canbedone。故填betaken。b【语篇导读】这是一篇说明文。本文主要介绍了糖葫芦的起源、做法与味道等。1.hasbeen考查时态。根据本句中的时间状语“sinceancienttimes”和语境可知,此处应用现在完成时,故填hasbeen。monly考查副词。分析句子结构可知,空处作状语,应用副词形式,故填commonly。3.tohave考查非谓语动词。分析句子结构可知,此处应用动词不定式

18、短语“tohavetraditionalchinesemedicinalproperties”作主语补足语。4.wives考查名词。根据空前的“oneof”可知,这位皇帝的妻子不止一位,故空处要用可数名词的复数形式。5.a考查冠词。此处表示“胃口不好”,且poor的发音以辅音音素开头,故应用“apoorappetite”表示,故要用不定冠词a。6.boiled考查非谓语动词。该从句中已有谓语动词,故空处应用动词的非谓语形式,设空处与haws之间为逻辑上的动宾关系,故此处用过去分词短语“boiledwithsugar”作其后置定语。7.to考查介词。passsthontosb意为“把某物传给某人

19、”,是固定用法,符合语境。8.why考查表语从句。根据语境可知,“thesyrupfinally.onthesurfaceofhaws”与“theyarealsocalledbingtanghulu”之间存在因果关系,故此处用why引导表语从句。9.another考查限定词。根据第二段第二句中的“alegend”并结合语境可知,此处在讲另一个有关糖葫芦起源的故事,故填限定词another。10.reminds考查动词的时态和主谓一致。根据时间状语“often”和句意可知,该从句的谓语动词要用一般现在时,且which引导的定语从句修饰先行词“acombinationofflavors”,故该从句的谓语动词用单数形式,故填reminds。c【语篇导读】本文是一篇记叙文。oindrilabasu小时候喜欢爬树、破坏鸟巢,在她妈妈的教育和引导下,她逐渐爱上了大自然。之后她在妈妈的建议下选择了林业专业,并获得了林业硕士学位,而且成了国际林业学生协会成员。1.how考查副词。根据下句可知,为了好玩,她会爬树或者破坏鸟巢;又结合语境可知,oindrilabasu在很小的时候不知道如何和大自然相处,故用how。2.haddone考查动词的时态。句意:她的妈妈曾经抓住了她并且发怒了,然后这位