青少版新概念1bu16-21复习

新概念1BUint16-21单元复习Alina热身活动wordsdragonFreetalk1.Howmanypeoplearethereinyourfamily?Thereare___.2.Doyoulikecatsordogs?Ilike___.3.Doyoulikepears?Yes,Ido./No,Idon't.4.Doesyourmotherlikebananas?Yes,shedoes./No,shedoesn't.ReviewwordsGame:lookandwriteReviewtextGame:dragonUnit16some与any的用法•some：后接复数名词，用于肯定句中;•any后接复数名词，用于疑问句和否定句中Therearesomestudentsintheclassroom.Therearen’tanystudentsintheclassroom.Arethereanystudentsintheclassroom?aansomeanya+以辅音音素开头的单数可数名词achild一个孩子an+以元音音素开头的单数可数名词anapple一个苹果some用在肯定句中some+可数名词复数somechildren一些孩子疑问句、否定句中要用anyUnit17•辨析：aswell,too,also•都用于肯定句，表示也“。•too：一般放在句尾，可用逗号和前面的句子隔开，也可不用；•also：其位置大多放在be动词、助动词、情态动词之后，实义动词之前；•aswell：其位置一般放在句尾。•我会唱这首歌，他也会唱这首歌。•Icansingthissong.Hecansingthissong,too.•Icansingthissong.Hecansingthissongaswell.•Icansingthissong.Hecanalsosingthissong.•辨析：•look,lookat,watch,see•look:看Look！There'sabird.•lookat+n:看……Lookatthebird.•watch:注视，观察watchTV•see:看见Icanseeabird.情态动词常与动词连用。它不会随着人称的变化而变化。•肯定句：•主语+can+动词原形+其他•Icanplaythisball.•否定句：•主语+can+not+动词原形+其他•Ican’tplaythisball.•疑问句：•Can+主语+动词原形+其他•Canyouplaythisball?Unit18•1.letsb.dosth.让某人做某事•2.givesb.sth.给某人某物•3.helpsb.(to)dosth./helpsb.withsth.(名词)帮助某人做某事•4.Therebe后接不可数名词时，如water，rice等be动词用is•5.Hereitis.给你•6.cookdinner做晚饭Unit19There’ssomefoodonthetable.桌子上有一些食物。•1.some/any+不可数名词/可数名词(一些…)•e.g.Thereissomewaterintheglass.•Therearesomeapplesintheplate.•2.letsb.dosth.让某人做某事（人称代词用宾格）•e.g.Lethimeatbananas.•3.fininsh完成•finishdoingsth.完成做某事。•E.g.Ifinishdoingmyhomework.•我完成了作业。•IFinishthem.我完成了。4.lotsof和alotof可以互换使用既可修饰可数名词（复数）也可以修饰不可数词。eg:There'slotsofmeatinthekitchen.Therearealotofgrapesonthetable.5.情态动词can和must后面跟动词原形eg:_I_candrink.否定句：Ican'tdrink.一般疑问句：Canyoudrink?对划线部分提问：Whocandrink?eg:Youmustbrushyourteeth.Unit20•at与具体的时刻连用：•ataquarterto，at7o’clock•on+具体的某一天•onSunday,onMondaymorning•in+月份/季节/年份。•injune,insummer,in2005•halfpast当分钟数是30分钟时，可用名词half（一半）表示。3:309:30halfpastninehalfpastthree6:3010:3012:30aquarterto/past…...点三刻/一刻当分钟数是15分钟时，可用名词quarter（一刻钟）表示。其中past意思是“过”；to意思是“差”。aquartertofive7:155:154:45aquarterpastfive12:15aquarterpastsevenaquartertoseven6:4511:45如果分钟数多于30分钟，可用to，意思是“差…分到…点”。•8:35•twenty-fivetonine•7:55•fivetoeight•10:5011:591:52.如果分钟数少于30分钟，可用分钟+past+钟点表示，其中past意思是“过”。•4:20twentypastfour•8:01onepasteightUnit21Havewegotanyorangejuice?•havegot表示（某人）有•e.g.Ihavegotsomejuice.•否定形式：haven’tgot没有•e.g.Ihaven’tgotanytea.•一般疑问句：•Haveyougotanyjuice?•肯定回答：Yes，I(主语)have.•否定回答：No,I（主语）haven’t.•Doyouwant…?你想要…•Notreally.不完全是，不太…礼貌地表示给予和拒绝的惯用语•Imustn’t…mustn’t=mustnot禁止•onanemptystomach固定短语，“空腹，没吃任何东西”Howmuchjuicedoyouwant?•3.Howmuch与howmany的用法区别•Howmuch+不可数名词+一般疑问句?(问多少钱或多少)•Howmany+可数名词的复数+一般疑问句?（问多少）•e.g.Howmuchjuicedoyouwant?你想要多少橙汁？Howmuchisthepen?钢笔多少钱？•Howmanyapplesdoyouwant?你想要多少苹果？MyselfHello,everybody.Myname's().I'minClass()Grade()of()school.I'mtall(short).Ilike()verymuch.Myhobbyis().Myfavouritesubjectis(),andIthink().Mydreamis().Ihopethateveryofyouwillloveme.注：小学primaryschool中学middleschool小学primaryschool中学middleschool我的爱好是打羽毛球。Myhobbyisplayingbadminton.我的梦想是当一名警察。Mydreamistobeapoliceman.