人教版高中英语必修5课件Unit3LifeintheFutureUsingLanguage

Unit3LifeintheFutureUsingLanguage人教课标高二必修5Unit3Wordspreparationsinspacegravityup-to-datethoughtpadenvironmentallyfriendlyinstanttheprinciplesofecologybegreedyforbeturnedintomaterialfertilizer

在空间

重力

现代的；最近的

思想仪

环保的

瞬间；片刻

生态学原理

渴望某物

被转化为

物质

化肥recyclestareattakeplaceperformtaskgoodsenvironmentaldamagerepresentativesettlementmotivation

回收

盯着

发现；举行

执行任务

货物

环境破坏

代表

定居；解决

动机Task1ReadPara.1aloudandanswerthefollowingquestion.WhatwasLiQiang’sfirstvisitto?AspacestationWorkingonaspacestationTask2ReadPara.2-3in3minandanswer:

WhatdopeopleinAD3008usetosendmessages?Howtouseit?Whatarethecharactersofathoughtpad?What’sthelimitation(限制)ofit?

AndfinishtheformonP47inyourcoachingbooks.___________________Usedtosendmessages.ThoughtpadQuick,efficientand2.environmentallyfriendly.A(n)3.unclearmessagemaybesentiftheuserdosenotthinkabouthisorhermessageclearly.Thewasteisdisposedofusingtheprinciplesof4.____________.Allthewasteis“swallowed”byagiant5._________andthenturnedintoseveralgradesofusefulmaterial.Nothingiswasted,andeverythingis6.___________.The“environmentarea”Task3

ecology

machine

recycledQ:Howdowegetridofwastenow?Wecollectwasteinthedustbins.Thentherubbishissenttobeburiedorburned.Manufacturingtakesplaceonspacestationandtasksareperformedby7._________robots.The8.___________havetobetrainedtoliveandworkinspacesettlementsand9._________therobotsandtheproduction.Thegoodsarefinallysentbyindustrial10.__________backtoearth.ChangesinworkpracticesTask4

programme

representativesmonitorspaceshipTask5FinishExIonP47.1.Myfirstvisitwastoaspacestationconsideredthemostmoderninspace.

considered过去分词作后置定语,表被动。considerdoingsth.考虑去做某事beconsideredtobe/as被认为是……e.g.Iamconsideringgoingabroad.Heisconsideredtobeoneofthegreatestartistsintheworld.Languagepoints2.Insidewasanexhibitionofthemostup-to-dateinventionsofthe31stcentury.

这是什么语法？怎么用？这个句子的主语是什么？当表示方位的介词词组、副词放在句首时，句子完全倒装。e.g.Infrontofthehouseissittingaboy.Outrushedanangryman.3.What’sthedifferenceamonglater,late,lately,latest?

lateadj.

迟的，迟到的，晚的

adv.

迟地，迟到地，在晚期地

later1)late的比较级

2)adv.

以后，后来，过一会latelyadv.

相当于recently最近latest1)late的最高级

2)adj.

最近的，最新的

3)n.最新的事物这四个词经常出现在短文改错中。4.…thinkyourmessageandthenextinstantit’ssent.instant:n./adj.e.g.I’llcallyouassoonasIgethome.=I’llcallyoutheinstant(that)Igethome.=I’llcallyouinstantlyIgethome.Q:“一……就……”还有哪些表达方式？5.Butwecannotblamethetoolsforthefaultsoftheuser,canwe?blamesb.forsth.因为某事责备某人回忆：在本册书，我们还学了关于blame的哪一个重点词组？betoblamefor…因为某事应该被责备。用主动表被动。e.g.Whoistoblameforthebrokenvase?6.Well,nowthere’sasystemwherethewasteisdisposedofusingtheprinciplesofecology.好的，现在有一个利用生态学原理处理废弃物的系统。[句法分析]

本句为主从复合句。关系词where引导定语从句修饰__________，且where在从句中充当_______状语。此句中asystem为_______________地点。system地点抽象意义上的7.Agiantmachine,alwaysgreedyformore,swallowsallthewasteavailable.greedyadj.

贪婪的availableadj.

可利用的，可得到的，空闲的，有效的，可与之联系的（单选重点考查词汇）e.g.Istherewateravailablearoundhere?Thisfilmticketisnolongeravailable.

Theprincipalisavailablenow.

8.Istaredatthemovingmodelofthewastemachine,absorbedbyitsefficiency.moving现在分词作定语absorbed过去分词作伴随状语本课已经讲述了很多现在分词和过去分词作伴随状语的例子，请用分词，把下列几个句子译成英