高二英语unit19 language points课件2 人教版 课件VIP免费

据我所知……asfarasI’mconcerned(=inmyopinion)就我而言;依我之见asfarastheyareconcernedasfarastheeyecanreachprep.&conj.远至某处。Theywalkedasfarasthefootofamountain.1.AsfarasIknow…就他们而言就视力所及他们走到山脚那么远。asfaras2.goabout+n/ving着手做；从事ItwasatypicalMondaymorningandpeopleweregoingabouttheirworkasusual.That’snotthebestwaytogoaboutit.Ihavenoideahowtogoaboutmendingaclock.这是一个典型的星期一早晨，人们象往常一样开始工作这不是最好的开始做这事的办法.我不知道怎样着手修闹钟.设法做某事goabouttodosth.reasonableadj.1)合理的；懂道理的，通情达理的;areasonableman通情达理的人2）适度的，不高的（价钱）areasonableprice公平的价格3.Bereasonable.不要这样怀恨在心。It’snouse/useless/nopoint/nogooddoingIt’snousecryingoverspiltmilk.It’snogooddrinkingandsmokingalot.Itisnousearguingwithhim.做…没用/没有好处。例如：不要为无益的事而后悔。烟酒过多无益和他争也没用.4.ItisuselesstryingtoarguewithShylock.②it作形式主语用在it’sawasteoftime+ing的句子中。和他谈简直是浪费时间..③动名词作主语还用于there+be+nouse(good,point)+ing句型It’sjustawasteoftimetalkingtohim再说也没用.There’snousetalkingaboutit.=It’snousetalkingaboutit.5.Youmightaswellgostanduponthebeachandarguewiththesea.你倒不如站在海滩上与大海争论。may/mightaswelldosth.(asdosth.else)还是做某事好，不如做某事。例如：Wemayaswellhaveatryandseeifitcanbedone.Thereisnothingtodo,soImayaswellgotobed.我们还是试一试，看看能否办成。没什么事可做，我还是上床睡觉好了。6.times在此表示三倍以上的倍数。用times表示“甲是乙的几倍大（长、宽、高等）”，“甲比乙大（长、高、宽等）几倍”，可以用下列句型：①Ais…timesthesize(length/height/width)ofBThisstreetisfourtimesthelengthofthatone.这条街是那条街的4倍长。（=这条街比那条街长3倍。）②Ais…timesasbig(long,high,wide)asBAsiaisfourtimesaslargeasEurope.亚洲是欧洲的四倍大。（亚洲比欧洲大三倍。）Themeeting-roomisthreetimesbiggerthanouroffice.Hisweightisdoublewhatitwastenyearsago.Thisrailwayistwicelongerthanthatone.Theroomistwicethesizeofthatone.=Thisroomistwiceasbigasthatone.③Ais…timesbigger(longer,higher)thanB会议室比我们的办公室大三倍。④三倍以下通常用double或者twice来表达两倍。他的体重是10年前的两倍。这条铁路比那条长两倍。这房间比那房间大两倍.7.Howcanyouhopeformercyyourselftoyouwhenyoushownone如果你不宽恕别人，你自己怎能希望得到别人的宽恕呢？"1）hopefor“希望，盼望”。抱最好的希望，作最坏的准备盼早日回信。2）“when”在这里相当于if。如果需要，她就来给你帮忙。Hopeforthebest，preparefortheworst.Wehopeforanearlyanswertoourletter.She'llbeheretogiveyouhelpwhennecessary.8.Idonotenvyyouyourjob.我并不羡慕您的职业。envyvt.(envied--envied–envying)羡慕；妒嫉envysb.sth.我并不羡慕你在这种坏天气去旅行。我真羡慕你!Idon'tenvyyouyourjourneyinthisbadweather.HowIenvyyou!9.Thisisamosttroublesomecase.这是一个最麻烦的案子。“amost+adj.+可数名词的单数形式”，不表最高级，仅表程度，“非常；十分”,most相当于“very”Ifoundhimtobeamostinterestingboy.Itisthemostbeautiful.(very)Heaskedusamostimportantquestion.Heaskedusthemostimportantquestiononthesubject.10.Pleasebeseated.请坐下。(1)Michaelseatedhimselfatthedeskandbegantoread.(2)Helookedcarefullyandfoundherseatedatthebackofthehall.(3)Seatedinthefirstrow,theboylistenedcarefully.seatvt1）意为"使…就座"，宾语为反身动词，即seatoneself，或用beseated。2）seat供以座位;可容纳Thehallseats2000.这个会场有两千个座位。11.Whatdoyouaccuseof?你起诉什么？accusevt.控告；指控accusesomeoneofsth.Thep...