Unit2知识点讲解Welcometotheunit1.Pinkisagirl’scolour.名词所有格：①有些名词直接加’s→名词所有格e.g.children’sbooks②有些名词直接作名词所有格e.g.agirlfriend、abananatree2.Thereisnothingwrongwithsth=nothingwrongwithsthe.g.Iamnotsureifthereissomethingwrongwithmywatch=Iamnotsureifthereisanythingwrongwithmywatch..3.tryiton.宾语为人称代词时放中间Iwouldnotliketotrythemon.4.Iamnotsureifbluelooksgoodonyou.用法：衣服+look+adj.+on+sb、sb+look+adj.+in+衣服/颜色YoulookcoolintheT-shirt.TheT-shirtlookslovelyonher.influence影响=affect用法：haveaninfluenceonsthe.g.ThebadweatherhasinfluencedourflighttoBeijingrecently.最近恶劣的天气影响了北京的航班。Reading1.Youmaywonderwhetheritistrue.wonder（v.）想知道=wanttoknow（n.）奇迹oneofeightwondersintheworldwhether（conj.）是否==ife.g.①Heasked，”doyoumoveintoanewhouse?”→Heaskedif/whetherImovedintoanewhouse.②Heaskedher“willyouflytoBeijing?”→Heaskedherif/whethershewouldflytoBeijing.③HeaskedmeifIwouldcometomorrow.④Heaskedifitwasgoingtorainthenextday.⑤Heaskedifitwillraintomorrow（宾语从句），ifitrainstomorrow（状语从句），hewon’tgo.注意：如果，从句中有ornot连词，只能用whether…ornot，不用if。E.g.Heaskswhethershehasboughtagiftforhimornot.2.Infact,colourscanchangeourmoodsandmakeusfeelhappyorsad,energeticorsleepy.Sleepy（adj.）feelsleepysleep（v.）Hedidn’tsleeplastnight,sonowhefeelssleepyinclass.昨晚他没有睡觉，所以现在在课上他感觉要睡觉。asleep（adj.）睡着的fallasleepawake（adj.）半醒的3.Yellowisthecolourofthesun,soitcanremindyouofawarmsunnyday.①remindsbofsth提醒某人想起某事e.g.Don’tforgettoremindhimoftomorrow‘smeeting.不要忘了提醒他明天的会议。②remindsbtodosth提醒某人做某事e.g.Ourteacheroftenremindsustocallourparents我们老师经常提醒我们给父母打电话。.③remindsbnottodosth提醒某人不要做某事e.g.Wehavebeenremindednottosmokehere.我们已经被提醒不要在这抽烟。4.Somepeoplepreferthiscolourwhentheyhopeforsuccess.(1)prefer（v.）宁愿选择；更喜欢用法：①prefersth更喜欢某物②preferdoingsth更喜欢做某事③prefertodosth宁愿选择做某事prefernottodosth宁愿选择不做某事④preferAtoB比起B来更喜欢A⑤preferdoingAtodoingB比起喜欢做B更喜欢做A⑥prefertodoAtodoBE.g.①Ipreferthatpinkcoat.我更喜欢那件粉色的外套。②Hepreferredgoingtoseeafilm.他更喜欢去看一场电影。③Hepreferredto（not）beathomealone.他宁愿（不是）一个人待在家里。④Heprefersricetobread.比起面包他更喜欢米饭.⑤Hepreferssingingtodancing====Hepreferstosingratherthandance.比起跳舞来他更喜欢唱歌。(2)hopefor…希望……E.g.Heishopingforhisgirlfriendtocome.他希望他女朋友来。5.Ifyourequirestrengthineitherbodyormind,redmaybeofsomehelptoyou.require=need需要用法:sbrequiretodosth、sthneed/requiredoingsth===sthneed/requiredtobedonee.g.Heneeds/requirestocuthair.===Hishairrequiredcutting.===Hishairrequiredtobecut.他需要理发。Grammar宾语从句：①陈述句的宾语从句；②一般疑问句的宾语从句什么是宾语从句：在复合句中作宾语，且宾语又为一个句子（从句），这样的复合句为宾语从句.E.g.①Iwonder（主句）iftherewillbeafootballmatchthisafternoon.（宾语从句）.我想知道今天下午是否将有一场足球赛。②IwillgotoShanghaiifitdoesnotraintomorrow.（状语从句）如果明天不下雨，我将去上海，从句为陈述句句式：用连词that引导，也可以省略.E.g.①Hesaid，“Mr.Zhangisananimaldoctor.”→HesaidthatZhangwasananimaldoctor.②Shehopes，“Yellowcanbringmesuccess.”→Shehopes（that）yellowcanbringhersuccess.一般性疑问句的宾语从句：借助连词if/whether，用陈述语气（前后...
