Unit1 单元要点单词词性转换句型用法练习-高中英语人教版（2019）必修第二册

高中英语新教材必修二unit1单元要点单词词性转换句型用法I.

Wordformation1.

adv.

创造性地;

有创造力地

→

adj.

创造性的;

有创造力的；有创意的

→

v.

创造；创建2.

vt.

保护；保存

n.

保护区

→

n.

保护;

保存3.

vt.

促进;

提升;

推销;

晋级

→

n.

提升;

晋升4.

n.

申请(表);

用途;

运用;

应用(程序)→

v.申请;

应用

→

n.

申请人5.

n.

平衡;

均匀

vt.

使平衡

→

adj.

平衡的6.

n.

提议;

建议

→

v.

提议;

建议;

打算7.

n.

限度;

限制

vt.

限制

→

adj.

有限的

→

adj.

无限的

→

n.

限制；局限8.

v.

捐献;

捐助

→

n.

捐款;

贡献

→

n.

捐献者9.

vt.

捐赠;

赠送;

献(血)→

n.

捐赠

→

n.

捐赠者10.

vi.

消失;

灭绝;

消亡

→

v.

出现11.

v.

原谅;

宽恕

→

n.

宽恕;

原谅12.

n.

传统;

传统的信仰或风俗

→

adj.

传统的13.

n.

比较;

相比

→

v.

比较II.Phrases1._______________

参与；参加2._______________

让步；屈服3._________________

保持平衡4.__________________

导致5.________________

提出建议6.__________________

向...求助7.______________

阻止...免受...8.

________________

向...捐赠...9._______________

在世界各地10.____________

确保；设法保证11._____________贡献；有利于12.________________

为...做贡献III.Sentencestructures1.Therecomesatimewhentheoldmustgivewaytothenew,anditisnotpossibletopreserveeverythingfromoutpastaswemovetowardsthefuture.分析：首先由___________引导了一个定语从句，先行词为_________,

其次由_______

引导了一个并列句，在这个并列句中有一个由_________引导的时间状语从句，意为“当...时候；随着”。练习：1)AfterlivinginParisforfiftyyearshereturnedtothesmalltown_________hegrewupasachild.2)Dorothywasalwaysspeakinghighlyofherroleintheplay,__________,ofcourse,madetheothersunhappy.3)Iwillneverforgetthedays_______wespenttogetherand_______wemadefriendswithsomefarmers.2.Notonlyhadthecountriesfoundapathtothefuturethatdidnotrunovertherelicsofthepast,buttheyhadalsolearntthatitwaspossibleforcountriestoworktogethertobuildabettertomorrow.分析：这是notonly放句首引起的倒装句(部分倒装；原因：否定词放句首)，butalso

后的分句不倒装。其中，在notonly的分句中包含了由_________引导的定语从句，先行词为___________；在butalso的分句中包含了由___________引导的宾语从句。部分倒装：指谓语部分提前到主语之前。如果句子谓语部分有be动词，情态动词(can,will等)，或助动词(have,has,had等)，则将此类be动词，情态动词或助动词提前到主语之前。如果句子谓语部分没有be动词，情态动词或助动词，则将do/does/did提前到主语之前，且句子谓语剩余部分需用原形。练习：把下列句子改写成倒装句1)Wenotonlycometoschoolontimeeveryday,butalsomustworkhard.=__________________________wecometoschool,butalsowemustworkhard.2)HenotonlycanspeakEnglish,butalsocanspeakFrench.=___________________________hespeakEnglish,butalsohecanspeakFrench.3.Heproposed/madeaproposalthatthemeetingshouldbeputoff.分析：propose(建议)后接宾语从句，或proposal后接名词性从句，从句都要用虚拟语气。练习：1)ThedoctorproposedthatI________________(come)againnextday.3)Thegovernmentleadermadeaproposalthatallthesupplies_____________________(send)totheflood-hitareaatonce.IV.Grammar(定语从句)1.________weallknow,waterisessentialinourdailylife.2.Helivedinatime_________theblindcouldn’tgetmucheducation.3.Ihavecometothepoint_________Ican’tstandhim.4.Heboughtthecarformorethan$20,000,at_________hisfatherwasangry.5.Therearearoundfourhundredstudentsinourgrade,mostof_______arefromforeigncountries.V.Excises1.Thisproductcanpreventourskin___________thestrongsunlight.2.I’mwritingtoapply__________thepositionasavolunteer.3.Heproposedme_____________(learn)thelessononline.4.Whenyouareintrouble,youcanturn________yourparentsorfriendsforhelp.5.____________(lose)inhisstudy,hedidn’tnoticethatitrainedoutside.6.____________(lose)himselfinhisstudy,hedidn’tnoticethatitrainedoutside.7.Scientistsmadegreat________________(contribute)tothedevelopmentofscience.8.Heattempted_______________(make)hismothertrustwhathesaid.9.

We'relikelytopossessthemostbeautifultimeoflife.(句子转换)=_______