八年级英语下册Unit-7知识点总结Unit-7VIP免费

Unit7What’sthehighestmountainintheworld?1.Theelephantweightsmanytimesmorethanthispanda.这头大象的重量是这只熊猫的很多倍。【解析1】weighv称……的重量→weightn重量【记】Sheweighsherselfeverydayandwantstoloseweight.【解析2】time“①是......的几倍”主语+数词+times+as+形容词+as+被比较的内容Ournewschoolisfourtimesasbigastheoldone.“②次数”一次once两次twice三次及三次以上：基数词+timesthreetimes三次threeorfourtimes三到四次【短语】manytimes很多倍lasttime(在)上次……时everytime每次/每回……eachtime每当……时thefirsttime第一次……时nexttime(当)下次……时【句型】It’stimeforsth.或It’stime(forsb.)todosth.意为：该是……的时候了It’stimefordinner.该是吃晚餐的时候了。It’stimeforchildrentogotobed.是小孩睡觉的时候了。【2012浙江杭州2】Wehavetwoearsandonemouthsothatwecanlisten_____wespeak.A.astwicemuchasB.twiceasmuchasC.asmuchastwiceD.asmuchtwiceas2.Atbirth,ababypandaisabout___to____kilos.刚出生的小熊猫幼崽约___到____公斤。【解析】atbirth出生时（用作时间状语）___________(出生时)，ababypandaisabout20cmlong.givebirth(tosb/sth)生孩子；产仔Apandacanliveupto___to____years.一只熊猫活____年到____年【解析】upto高达upto+数量词达到（某数量、程度等）；至多Icantakeuptofourpeopleinmycar.直到（现在）Uptonow,Tonyhasbeenveryquiet.beuptosb.“由某人决定”—Shallwegooutorstayin?—It’suptoyou.4.LinWeiandtheotherpandakeepersarepreparingthemilkforthebabypandas’breakfast.林微和其他熊猫饲养员们正在给熊猫幼崽准备牛奶作为早餐。【解析1】theother其他的（指两个事物或两个人中的“另一个”，后接名词时，表示“其他的人或物”；One....Theother...（两者中）一个......，另一个........theothers=theother+复数名词theother的复数形式是theothers“其他东西，其余的人”。特指某一范围内的“其他的（人或物）”。Twoboyswillgotothezoo,andtheotherswillstayathome.两个男孩将去动物园，其余的留在家里。【2013孝感3】22.Myfamilyhastwodogs.Oneiswhite,________isblack.A.otherB.anotherC.theotherD.others[来源:学【解析2】prepare…for…为……准备……1).preparesth.表示"准备......"，后接名词或代词作宾语。OurEnglishteacherwaspreparingthelessonswhenIcameintotheoffice.我进办公室时，我们的英语老师在备课。2).preparetodosth.表示"准备做......"。Theywerepreparingtocrosstheriverwhenitbegantorain.他们正准备过河，突然下雨了。3).prepareforsth.表示"为......做准备"。Thestudentsarebusypreparingforthefinalexam.学生们正在准备期末考试5.At9:00a.m,theyfindthatmostofthebabiesarealreadyawakeandhungry.上午9:00的时候，他们发现大部分熊猫幼崽已经醒来并且饿了。【解析】awakeadj.醒来（反义词）asleep睡着的Shewasawakallnight.V.唤醒；使醒来=wakeupThenoiseawakme.【2013江苏苏州】Doyoulie__________(醒着的）atnight，worryingaboutthings？()Hefell____earlylastnight,andhewas___earlythismorning.A.sleep;wakeB.asleep;wakeC.asleep;awakeD.sleep;awake6.Whenthebabiesseethekeepers,theyrunoverwithexcitementandsomeofthemevenwalkintotheirfriendsandfalldown!当熊猫幼崽们看到饲养员时便激动地跑了过来，有些甚至撞倒它们的伙伴，绊倒在地！【解析1】runover撞倒run→ran→run→running→runner赛跑的人【短语】runafter追逐,追求runawayfrom从……跑掉;逃避runout(某物)被用完runoutof用完(某物)runinto无意间碰到,和……相撞【解析2】excitement激动；兴奋Hetoldusanexcitingstoryyesterday.excitev"(使)兴奋"→excitementn激动；兴奋AreyouexcitedaboutgoingtoBeijing?beexcitedabout对……感到激动toone’sexcitement使某人兴奋的是【2013遂宁2】Everyonewas_______whentheyheardthe______news.A．exciting，excitingB．excited，excitingC．exciting...