Unit3+SectionA+2a-2d+讲义 人教版八年级英语上册

Unit3SectionA2ato2d教学目标：比较级教学重点：competition的用法friendly的用法think的用法win的用法教学难点：表语从句的应用理解形容词比较级英汉互译1.funny。2.友好的.3．聪明的.4lazy。5.hard。6.jump.7.外向的。8.辛勤工作的.9.clearly.小组合作1.1)competition意为“竞争”,是不可数名词competitionbetween/among....之间的竞争Thereisfiercecompetitionbetweenthetwoteamstowinthegame.为了赢得比赛，这两个小组之间的竞争激烈。2).competitionn.比赛、竞赛可数名词Shewonawritingcompetitionlastmonth.她上个月赢得了写作比赛。Heenteredtheschooldancingcompetition.他参加了学校的跳舞比赛。2think的用法think既可以作及物动词也可作不及物动词,有认为;以为;思索;思想;琢磨等含义;用作名词有想法等含义。.think+从句Ithink(that)itisagoodthing.我想这是件好事。think+名词或代词I'llthinkthematterover.这事我得仔细考虑。think+名词或代词+名词或形容词(宾补)Hethinkshimselfveryclever.他认为自己聪明。think+it(形式宾语)+形容词或名词(宾补)+不定式/动名词/从句(直接宾语)Idon'tthinkitpossibletomasteraforeignlanguagewithoutmuchmemorywork.3.friendly用法1）.友善的;友好的;好相处的Ifsomeoneisfriendly,theybehaveinapleasant,kindway,andliketobewithotherpeople.e.g.Godfreyhadbeenfriendlytome.戈弗雷一度对我很友善。e.g....amanwithapleasant,friendlyface...面容和蔼可亲的男子2)朋友(般)的;要好的Ifyouarefriendlywithsomeone,youlikeeachotherandenjoyspendingtimetogether.4.表语从句表语从句定义:在一个复合句中,从句作的是主句的表语成分。Theproblemispuzzling.这个问题令人困惑。主语+连系动词+形容词作表语Theproblemiswhenwecangetapayrise.问题是什么时候我们可以得到加薪。主语+连系动词+句子作表语(表语从句)连接表语从句的连接词有:that,what,who,when,where,which,why,whether,how,whoever,whichever,whatever等。还有如because,asif,asthough等。Hissuggestionisthatweshouldstaycalm.他的建议是,我们应该保持冷静。Thequestioniswhenhecanarriveatthehotel.问题是,他什么时候可以到达酒店。5.动词win意为“赢”,常后接比赛、选举、战争、奖品等。winagame赢得比赛winarace赢得赛跑winawar赢得战争winanelection赢得选举winaprize赢得奖品winthegoldmedal赢得金奖Ourteamwonthebasketballgamelastweek.我们小组在上个星期赢得了篮球比赛。Teddywonthe100-metreraceyesterday.泰迪昨天赢得了100米赛跑。Shewonthesingingcontestlastnight.她昨晚歌唱比赛赢了。win还可单独使用。Ithinkyouwillwin.我觉得你会赢。6.用适当形式填空:1).Benis(young)thanFredbut(tall)thanFred.2).Whichis(heavy),aduckorachicken?3).Sueisalittle(beautiful)thanhersister.4).Myroomisnotas(big)asmybrother's.5).Howdifficultisphysics?I'mnotsure.Isit(difficult)thanEnglish?Idon'tthinkso.6).-Annieplaysthepianovery(welI).-Sallyplaysit(well)thanAnnie.7).Herm