高中英语新人教版选择性必修第一册Unit2LookingintotheFutureSectionBLearningAboutLanguage课件

UNIT2LOOKINGINTOTHEFUTURESectionBLearningAboutLanguage题组练·领悟方法单句语法填空(1)Peoplewhodonotsmokehavelesspotential

sufferingfromlungcancerthanthosewhosmoke.(2)Hehasthepotential

（appoint）asmanagerthisyear.(3)Clearlythisisa

（potential）dangeroussituation完成句子(4)Weneedtofindnewwaystohelpstudents

（发挥他们

的潜能）.fortobeappointedpotentiallyachieve/fulfil/realizetheirpotential教材原句

Wewillprobablybenefitfromremote–controlledhouses.

我们可能会从遥控房屋中受益。3benefitfrom从……中受益，受益于……Itisobviousthatdoingeyeexercisesbenefitsoureyes,andthatistosay,oureyescanbenefitfromdoingeyeexercises.很明显，做眼保健操有益于我们的眼睛，也就是说，我们的眼睛会受益于做眼保健操。【词语积累】（1）benefitv.

使受益；得益于n.益处，好处forthebenefitof为了……的利益beofbenefitto对……有益

Plentyofexerciseeverydayisofgreatbenefittolosingweight.

每天做大量的运动对减肥很有好处。（2）beneficialadj.有益的；受益的bebeneficialto对……有益

Itisbeneficialtoeyesighttodoeyeexercises.做眼保健操对视力有益。单句语法填空(1)I’msurethateveryonewillbenefitalot

thisactivity.(2)Itcanbe

（benefit）toshareyourfeelingswithsomeoneyoutrust.完成句子(3)Itissaidthatyogais

（对……很有好处）

humanhealth.(4)Thepoorandhomeless

（受益于）socialwelfare；theyareprovided

withfoodandclothing.(5)Chinahasbeenpushingthereformofpublichospitals

（为了……的

利益）allitscitizens.beneficialfrom

ofgreatbenefitto/verybeneficialtobenefitfromforthebenefitof单句语法填空(1)Thedoctorthought

wouldbegoodforyoutohaveaholiday.(2)It’simpolite

（speak）whenyou’reeating.Youshouldavoidthiskindofbehaviour.(3)Itisnouse

（argue）withBillbecausehewillneveradmithismistakes.完成句子(4)Itisnouse

（给出解释）.Heissostubbornthathewon’tlisten.(5)Itwasconsiderateofyou

（低声对我说了这件事）inpublic.(6)

（据报道）theactresswillstarinthenewfilm.ittospeakarguinggivinganexplanationtowhisperittomeIt’sreportedthat教材原句However，Icouldnothelpbutfeelanxious.

然而，我不禁感到焦虑。2cannothelpbutdosth.

不得不；必须；只好；不可避免会做……；忍不住做……Whenourcountrycallsusforhelp，wecan’thelpbutgo.当祖国需要我们时，我们必须尽力。Awritercan’thelpbutrevealhimself.一个作家（在作品中）总不免要显露出一些自身的影子。

Ican’thelpbutfeelsorryforhim.我只能为他感到难过。【归纳拓展】can’thelpdoingsth.情不自禁做某事can’thelp（to）dosth.不能帮忙做某事完成句子(1)She

（情不自禁吃掉）thewholebucketofice-cream.(2)Mum，I’mverybusy，soI

（不能帮忙打扫）theroomtoday.(3)Whenaclosefrienddies，we

（不能不难过）.cannothelpeatingup

can’thelp(to)cleancan’thelpbutfeelsad

单元语法将来进行时1概述将来进行时表示将来某一时刻或某一段时间正在进行的动作，它的构成为“助动词shall（第一人称）/will（第二、三人称）+be+现在分词”，常与一些标志性的时间状语连用。如：atthistimetomorrow/thedayaftertomorrow（明天/后天的这个时间），（by）then（那时），from1：30to4：30tomorrow/thedayaftertomorrow（明天/后天从1：30到4：30）等。Ifeelsoexcited!At