《2019-2020学年高中英语 Unit 4 Wildlife protection Section Ⅲ Grammar课件 新人教版必修2.ppt》由会员分享，可在线阅读，更多相关《2019-2020学年高中英语 Unit 4 Wildlife protection Section Ⅲ Grammar课件 新人教版必修2.ppt（16页珍藏版）》请在金锄头文库上搜索。
1、Section Grammar一二一、同义句改写1.ThepeoplearekillingtheMiludeerfortheirfur.TheMiludeerfortheirfurbythepeople.2.Theyaredoingsomanythingsheretosavelocalwildlife.Somanythingsheretosavelocalwildlifebythem.3.WhataretheydoingfortheMiludeer?WhatbythemfortheMiludeer?4.Theyarestartingnewnatureparks.Newnatureparksby
2、them.5.TheyaresendingtheMiludeertoChinafromBritain.TheMiludeertoChinafromBritainbythem.arebeingkilledarebeingdoneisbeingdonearebeingstartedarebeingsent一二二、用所给动词的适当形式填空1.Thepatient(examine)now.2.Anewcinema(build)here.Theyhopetofinishitnextmonth.3.Rainforests(cut)andburnedatsuchaspeedthattheywilldisap
3、pearfromtheearthinthenearfuture.4.Selectingamobilephoneforpersonaluseisnoteasybecausetechnology(change)sorapidly.5.Ihavetogotoworkbytaxibecausemycar(repair)atthegarage.isbeingexaminedisbeingbuiltarebeingcutischangingisbeingrepaired现在进行时的被动语态语法图解现在进行时的被动语态现在进行时的被动语态由“is/am/are+being+及物动词的过去分词”构成,表示“某
4、事/某人正在被”。1.将现在进行时的主动语态变为被动语态的关键是把bedoing变为bebeingdone。单句语法填空(2017江苏)ElsewhereinAsiaevenmoreastonishingactions(take).在亚洲其他地方,人们正在采取更惊人的行动。答案:arebeingtaken(2018天津)Mywashingmachine(repair)thisweek,soIhavetowashmyclothesbyhand.这一周我的洗衣机在修理,我不得不用手洗衣服。答案:isbeingrepaired2.学习现在进行时的被动语态,需要注意以下几点:(1)注意不可遗漏bein
5、g。翻译句子Look!Thechildrenarebeingtakencareofbytheiraunt.翻译答案:瞧!孩子们正由他们的姑妈照看着。(2)可与部分情态动词连用,表示对正在发生的事情的推测。翻译句子Theproblemmaybebeingdiscussed.翻译答案:这个问题可能正在讨论中。Listen!Hemustbebeingcriticized.翻译答案:听!他一定是在挨批评。(3)现在进行时的被动语态也可表示现阶段正在进行的被动动作。单句语法填空Manyinterestingexperiments(carry)outthesedays.如今许多有趣的实验正在进行中。(说话
6、时并不一定正在进行)答案:arebeingcarried(4)注意无进行时被动语态的动词。一些表示状态、心理活动、拥有、存在等的动词,一般不用现在进行时的被动语态,而常用一般现在时的被动语态。单句语法填空Lily,ehere.You(want)onthephone.莉莉,过来,有你的电话。答案:arewantedFootballisbeingmoreandmorepopular.Inotherwords,it(love)bymoreandmorepeople.足球现在越来越流行了。换句话说,它受到越来越多的人的喜爱。答案:isloved(5)“be+under/in等介词+名词”结构可表示现在
7、进行时的被动含义。翻译句子Theproblemisunderdiscussion(=isbeingdiscussed)atthemeeting.翻译答案:这个问题正在会上讨论。Thetelephoneisinuse(=isbeingused)now.翻译答案:这部电话现在正在使用中。(6)表示一种经常性的行为,常和always,constantly等副词连用,带有赞扬或厌恶的感情色彩。单句语法填空11Healways(praise)bytheleader.他总是受到领导的表扬。答案:is;beingpraised12Ifeelverypuzzledthatthegoodsinourshopco
8、nstantly(steal).我们商店里的商品老是被偷,这让我很困惑。答案:are;beingstolen一二一、单句语法填空1.NewYearsDayisingandChildrensPark(prepare)forit.答案:isbeingprepared2.Withthedevelopmentofscience,morenewtechnology(introduce)tothefieldofIT.答案:isbeingintroduced3.Wecantmoveintoournewhousebecauseit(paint).答案:isbeingpainted4.Withmorefores
9、tsbeingdestroyed,toomuchsoil(wash)awayeachyear.答案:isbeingwashed一二5.TheMiludeer(study)attheresearchcenteratpresent.答案:isbeingstudied6.Althoughthecausesofcancer(uncover),wedonotyethaveanypracticalwaytopreventit.答案:arebeinguncovered7.Wecanhearthatpapers(print)quicklyonfast-movingprintingmachines.答案:are
10、beingprinted8.Whereisthepatient?She(examine)byherdoctor.答案:isbeingexamined9.LittleJohn(blame)nowforamistakehemade.答案:arebeingblamed一二二、把下列句子改为被动语态1.Somepeoplearedestroyingtheworldnow.答案:Theworldisbeingdestroyedbysomepeoplenow.2.Heiscarryingoutanewexperimentthesedays.答案:Anewexperimentisbeingcarriedoutbyhimthesedays.3.MrZhangisalwayspraisingHelen.答案:HelenisalwaysbeingpraisedbyMrZhang.4.Mycolleaguesaremakingaplanatthemeeting.答案:Aplanisbeingmadebymycolleaguesatthemeeting.5.Myfatheriswateringtheflowersinthegarden.答案:Theflowersarebeingwateredbymyfatherinthegarden.
