必修一Unit4知识点

整理文档很辛苦,赏杯茶钱您下走!

免费阅读已结束,点击下载阅读编辑剩下 ...

阅读已结束,您可以下载文档离线阅读编辑

资源描述

•1.n.&v.摇动;震动;颤抖→(过去式)→(过去分词)•2.vi.上升;升起;起身→n.上升;增加;上涨•3.vi.爆裂;爆发→n.突然破裂,爆发•4.n废墟;毁灭→vt.(使)破产;毁灭•5.vt.&vi.损害;伤害•→adj.受伤的→n.伤口Ⅰ.重点单词shakeshookshakenriseburstruininjureinjuredinjury•6.adj.无用的;无效的;无益的•7.vt.破坏;毁坏→n.破坏•8.n.电;电流;电学→adj.用电的;带电的→adj.与电有关的•9.vt.&n.援救;营救•10.n.灾难;灾祸•11.n.荣耀;荣誉→vt.尊敬;给予荣誉→adj.感到光荣的•12.adj.新的;新鲜的uselessdestroydestructionelectricityelectricelectricalrescuedisasterhonourhonouredfresh1.in引进,引来2.anend结束,终止3.thinkof不重视4.out挖出;发现5.in毁坏,成为废墟6.right立刻,马上7.give发出;分发8.bein陷入……之中9.away吹走;刮走10.beof为……自豪11.inareas在受灾区Ⅱ.重点短语bringatlittledigruinsawayouttrappedblowprouddisaster-hit•1.Itseemedtheworldwasatanend!仿佛到了世界末日!•2.hopewaslost.不是所有的希望都破灭了。Ⅲ.重点句型asifAllnot•Ⅰ.重点词汇及短语rise(rise、rose、risen)vi.(指日月星辰烟等的)升起,水位价格温度的上升=goup;起身=getupraisevt.抬高提高养育饲养(有被动)1.Forthreedays,thewaterinthevillagewellsroseandfell.•Ⅰ.重点词汇及短语1).Thesunrisesintheeast.2).Herosefromhischairandbeganhisspeech.3).Pricescontinuetorise.(太阳)升起起身价格上升5).Thepriceofthetomatoeshasbeen____recently.raised4).Hertemperatureisstill________.risingsmelln./v(smelt/smelled)smelly:smell+y=adj.2.A______gascame_____thecracks.smellyoutofhealth→wealth→裂缝里冒出臭气。扩展:n.+y构成形容词blood----mud----sun-----cloud----rain----wind---taste----dream----ice----greed----fat----fog-----3.Inthefarmyards,thechickensandeventhepigsweretoonervoustoeat.•toonervoustoeat意思为“太紧张而不能吃东西”。其中的too...to...结构,表示“太……以致于不……”。关于too...to...句式的用法:要点导航•(1)too...to...太……以致于不……•Toonervoustoreply,hestaredatthefloor.•他眼睛盯着地面,紧张得答不上来。李平的弟弟年纪太小而不能参军。LiPing’sbrotheristooyoungtojointhearmy.=LiPing’sbrotherisnotoldenoughtojoin….•(2)too...to...与not或never连用时,不定式为肯定意义。•not/nevertoo...to...,意为“并不太……所以能……”。•Itisnevertoolatetomend.亡羊补牢,未为晚也。•Itisnevertoolatetogiveupourprejudice.抛弃偏见永远也不会太晚。burstvi.&vt.(burst---burst---burst)使某物爆炸,胀破,爆破,破裂4.Inthecity,thewaterpipesinsomebuildingscrackedandburst.[归纳拓展]•(1)看到姐姐后,她突然大哭起来。Sheonseeinghersister.=Sheonseeinghersister.完成句子burstintotearsburstoutcrying(2).他没有敲门就突然进入房间.Heburstintotheroomwithoutknockingatthedoor.5.Buttheonemillionpeopleofthecity,whothoughtlittleoftheseevents,wereasleepasusualthatnight.thinklittleoftheseevents对这些情况几乎没有怎么去考虑、没当一回事thinklittleofthinknothingof不重视,忽视认为没什么thinkof想起,考虑thinkbadly/poorly/illofthinkwell/much/highly/alot/agreatdealof对…看法不好,评价很低对……重视/高度评价1.校长对你的进步评价很高。Theheadmasterthoughthighlyofyourprogress.2.Totellyouthetruth,I_____________Tom,whoisverylazyandneverknowswhattodo.thinkpoorlyof6.Itseemedasiftheworldwasatanend.世界似乎到了末日。(1)Itseems(tosb.)that/asif...(对某人来说)似乎……,asif后边可用虚拟语气。•seemtobedoingsth./tohavedonesth.好像正在做/已经做了某事•seem(tobe)+n./adj.似乎是……•Thereseemstobe...好像有……要点导航•(1)看来没有人知道这件事。•nobodyknewanythingaboutthematter.•(2)看上去肯要跑第一了。•Kenwillwintherace.•(3)她似乎已忘记了自己的诺言。•Sheseemed.完成句子ItseemedthatItseemsasiftohaveforgottenherpromise(2).asif=asthough好像…引出方式状语从句Shespoketomeasifsheknewme.她和我说话的神情,好像她早就认识我似的。asif在表语从句中相当于that:Itseemedasif/thatthemeetingwouldneverend.看起来会议没完没了。1)虚拟语气2)陈述语气,时态一致Whenapencilispartlyinaglassofwater,itlooksasifitwerebroken.1.当铅笔一部分放进水里,看起来好像折断了似的。Itlooksasifit`sgoingtorain.2.看样子天要下雨了。(是事实或可能性很大)asif后的从句可用两种语气(说话者主观想象或夸大的比喻)(3).atanend=finished结束,终结(作表语)★Wewereveryhappywhentheworkwasatanend.Compare:attheendofbytheendofintheend★attheendof“在…尽头;在…末”★bytheendof“到/截止……末”;主句一般用完成时★intheend意思“最后、终于”=atlast/finally1.Washyourhands_______________theexperiment.attheendof2.HowmanyEnglishwordshadyoulearned____________lastterm?bytheendof3.Hetriedvariousjobsand___________becameateacher.intheendbring/putanendto使终止cometoanend.结束endupwith以….而告终其他词组:Thejobcametoanendlastmonth.Hersuddenarrivalputanendtotheirmeeting.她的忽然来到使他们的会议终止了。Atthedinnerweusuallybeginwithsoupandendupwithfruit.在宴会上,开始的一道菜通常是汤,最后的一道是水果。分数的表示法分子分母基数词序数词分子大于一,分母用复数三分之一one-third五分之三three-fifthstwoandthree-fifths?aquarter?7.One-thirdofthenationfeltit.Twothirdsofthelandiscoveredbyforest.2.Onefifthofthestudentsinthisclassaregirls1.三分之二的陆地为森林所覆盖.这个班里五分之一的学生是女生.3.Morethan61%ofthesurfaceoftheearth_____coveredbywater.4.Seventypercentoftheworkersinthisfactory_____young.isare(1).ruinn.[U]毁坏;毁灭;崩溃;[C](pl.)废墟;遗迹;v.(使)破产;(使)堕落,毁灭8.Infifteenterriblesecondsalargecitylayinruins.•fallintoruin•come/gotoruin•lieinruins•bringsb.toruin•ruinone’shopes•ruinoneself•ruinone’shealth/fame要点导航崩塌毁灭,崩溃成为废墟使某人破产使某人希望破灭自取灭亡毁坏某人的健康/名誉•(1)洪水毁坏了庄稼。•Theflood.•(2)飓风使这里所有的房屋都变成了废墟。•Thehurricanehere.•(3)大雨把我们的假期彻底搞糟了。•Theheavyrain.•(4)多年的战事已使伊拉克满目疮痍。•YearsoffightinghasleftIraq.完成句子ruinedthecropsruinedallthehousesruinedourholidayinruins(2).lie(laylain)处于某种状态;躺,平躺,平卧平放1.Thewholefactoryhaslainwasteformanyyears.整个工厂多年来一直荒芜在那里。2.Thecity______________(成为废墟)afterthewar.lay/wasinruins口诀:规则的“撒谎”,不规则的“躺”,躺过就“下蛋”。(lie当“说谎”用,它的过去式和过去分词都为lied,而当“躺”用时,它的过去式为“下蛋”即lay)中文原形过去式过去分词现在分词说明放置产卵laylaidlaidlaying及物动词躺;位于lielaylainlying不及物动词说谎lieliedliedlying不及物动词9.Thenumberofpeoplewhowerekilledorinjuredreachedmorethan400000.伤亡的人数达到400000.•(1)anumberof+(pl.)n.作主语,谓语动词用复数,表示“许多,大量”。•(2)thenumberof+(pl.)n.作主语,谓语动词用单数,表示“……的数量”。•(3)largequantitiesof+(pl.)n./[U]n.作主语,谓语动词用复数。•(4)largeamountsof+[U]n.作主语,谓语动词用复数。•(1)从事兼职工作的大学生人数在增加。•Thenumberofthec

1 / 36
下载文档,编辑使用

©2015-2020 m.777doc.com 三七文档.

备案号:鲁ICP备2024069028号-1 客服联系 QQ:2149211541

×
保存成功