高二英语 global warming language points课件 新人教版选修6 课件VIP免费

Unit4GlobalwarmingLanguagepointscompareto/withcomparewith(可)与...相比compareto比拟，比作nottobecomparedwith相差极远，远不如comparenotes对笔记；交换意见compareonethingwithanother将一物与另一物比较Itisarapidincreasecomparedtomostnaturalchanges.与多数自然变化相比这种增长速度是很快的教师的工作常被比作蜡烛。Ateacher'sworkisoftencomparedtoacandle.Thepoetcompareshislovertoaroseinhispoems.诗人在他诗歌中把他的情人比作玫瑰花。我的英文水平不如他。MyEnglishcannotcomparewithhis.•与其他商店相比，他们的价格算是比较低的。Theirpricesarelowcomparedto/comparedwiththoseinothershops.=•Theirpricesarelowerthanthoseinothershops.•研究人员把伦敦的生活条件和其他城市作了比较。•ResearcherscomparedlivingconditionsinLondonwiththoseinothercities.Itishardtocompare.很难比较。comeabout发生•Howdiditcomeabout?那事是怎么发生的?•comeout:1.（在空中）出现2.（消息）传开3。（观点）公开Comeup1。发生/举行2。（在空中出现）phenomenon(sing.)phenomena(pl.)----thephenomenaofnature•自然现象•asocialphenomenon•社会现象fuel•n.燃料•Gasandcoalarefuels.•煤气和煤都是燃料。•V.加燃料•Aircraftsometimesfuelwhileintheair.•飞机有时在空中加油。quantity•agreatlargequantityof大量的•quantitiesof大量的•inquantity/largequantities大量•insmallquantity少量•asmallquantityofmilk•少量的牛奶•Ipreferqualitytoquantity.•我重质量胜过重数量。•Quantitiesoffoodwereonthetable.•桌上摆了大量食物。•Whatquantitydoesshewant?她要多少?1.manya/an+可数n.+单v.2.many,agoodmany,quiteafew,agreatnumberof,scoresof,dozensof+可数n..+复v.3.much,agreatdeal,agreatamountof+不可数n.+单v.Alotof,lotsof,PlentyofAgreatquantityof,Quantitiesof+可数n./不可数n.•catastrophe•Thecatastropheofatragedyusuallybringsdeathorruintotheleadingcharacter.•悲剧的结局常常是主角死亡或毁灭。•TheirEnglishpartyturnedouttobeacatastrophe.•他们的英语晚会结局糟透了。•tobuildupone'sstrength•增强体力•Hardworkingcondictionsbuildupcharacter.(喻)•艰苦的工作条件能磨练人的性格。•Promotephysicalcultureandbuildupthepeople'shealth.•发展体育运动,增强人民体质。•I'mverygladtoseethatyourvocabularyisgraduallybuildingup.•看到你的词汇量在逐渐增长,我很高兴。•Wearebuildingupagoodbusiness.•我们的生意兴隆。onthewholeonthewhole总的来说；从总体上看总的看来，他是一个好孩子。•Onthewhole,heisagoodboy.•Theweatherthismonthhasbeencoldonthewhole.•这个月的天气基本上是冷的。average•abovetheaverage•在一般水平以上,中上;在平均数以上•belowtheaverage•在一般水平以下,中下;在平均数以下•ontheaverage•平均,按平均数计算;一般地说•onanaverage•平均,按平均数计算;一般地说average•Theaverageof4,8,and60is24.•4、8和60的平均数是24。•平均；平均水平•WhatistheaveragerainfallforAugustinyourcountry?•你们国家八月份的平均降雨量是多少?•Hisresultsistheaverage.•他的成绩平平。•他的平均成绩是96。•Hisaverageresult(ofthisthreesubjects)is96.•exchangeglances•互相使眼色•giveaglanceat...•对...匆匆一看,一瞥•takeaglanceat...•对...匆匆一看,一瞥•giveaglanceto...•对...匆匆一看,一瞥•takeaglanceto...•对...匆匆一看,一瞥•giveaglanceof...•对...匆匆一看,一瞥•takeaglanceof...•对...匆匆一看,一瞥•giveaglanceinto...•对...匆匆一看,一瞥•takeaglanceinto...•对...匆匆一看,一瞥•takeaglanceover...•对...匆匆一看,一瞥•giveaglanceover...•对...匆匆一看,一瞥•stealaglanceat•偷偷一看