1、howoften,once,twice,threetimesaweek,everyday.【应掌握的词组】.gotothemovies去看电影2.lookafter=takecareof照顾3.surftheinternet上网4.healthylifestyle健康的生活方式5.goskateboarding去滑板6.keephealthy=stayhealthy保持健康7.exercise=takeexercise=dosports锻炼8.eatinghabits饮食习惯9.takemoreexercise做更多的运动0.thesameas与什么相同1.bedifferentfrom不同2
2、.onceamonth一月一次3.twiceaweek一周两次4.makeadifferenceto对什么有影响5.howoften多久一次6.although=though虽然7.mostofthestudents=moststudents8.shop=goshopping=dosomeshopping购物9.asfor至于20.activitysurvey活动调查21.dohomework做家庭作业22.dohousework做家务事23.eatlessmeat吃更少的肉24.junkfood垃圾食物25.begoodfor对什么有益26.bebadfor对什么有害27.wanttodos
3、th想做某事28.wantsbtodosth想某人做某事29.trytodosth尽量做某事ehomefromschool放学回家31.ofcourse=certainly=sure当然32.getgoodgrades取得好成绩33.someadvice34.hardly=notnearly/almostnot几乎不35.keep/beingoodhealth保持健康36.bestressedout紧张的,有压力的37.takeavacation去度假48.getback回来【应掌握的句子】.Howoftendoyouexercise?你(你们)多久锻炼一次身体?Howoften+助动词do+
4、主语+dosth.?疑问词howoften是问频率,(在这里助动词do是起帮助构成疑问的作用)与一般现在时或一般过去时连用,回答一般是用表示频率的副词,如:once,twice,threetimes,sometimes,often,quite,often,never,everyday,onceaweek,twiceamonth,threetimesamonth,threeorfourtimesamonth等。翻译:“你们多久到工厂去一次?”“每星期两次。”“Howoftendoyougotothefactory?”“Twiceaweek.”“他们多长时间举办一次舞会?”“通常每两周举办一次。“
5、Howoftendotheyhaveadancingparty?”“Usually,onceeveryotherweek.”“他多久去购一次物?”“一个月一次。“Howoftendoeshegoshopping?”“Hegoesshoppingonceamonth.”2.“whatdoyouusuallydoonweekends?”“Iusuallyplaysoccer.”“周末你通常做什么?”“我通常踢足球。第一个do为助动词,在这起帮助构成疑问的作用;而第二个do则是实义动词。whatdoyouusuallydoonweekends?Ioftengotothemovies.whatdoes
6、sheusuallydoonweekends?Shesometimesgohiking.3.“whatsyourfavoriteprogram?”“ItsAnimalworld.”=whatprogramdoyoulikebest?“你最喜欢什么节目?”“动物世界。4.Asforhomework,moststudentsdohomeworkeveryday.asfor.意思是“至于;关于”,常用于句首作状语,其后跟名词、代词或动词的-ing形式(即动名词)。如:Asforhim,Ineverwanttoseehimhere.至于他,我永远不希望在这里见到。Asforthestory,youdb
7、etternotbelieveit.关于那故事,你最好不要相信。至于我自己,我现在不想去。至于那个人,我什么都不知道。5.momwantsmetogetupat6:00andplayping-pongwithher.wanttodosth.意思是“想要做某事”;wantsb.todosth.意思是“想要某人做某事”。Doyouwanttogotothemovieswithme?你想和我一起去看电影吗?Theteacherdoesntwantustoeathamburgers.老师不想让我们吃汉堡包。6.Shesaysitsgoodformyhealth.begoodfor.表示“对有益(有好处
8、)”;其反义为:bebadfor.。(这里for是介词,后跟名词、代词或动名词)如:Itsgoodforustodomorereading.多读书对我们有好处。Readinginbedisbadforyoureyes.在床上读书对你的眼睛有害。7.Howmanyhoursdoyousleepeverynight?8.Iexerciseeveryday,usuallywhenIcomehomefromschool.9.myeatinghabitsareprettygood.这里pretty相当于very。0.Itrytoeatalotofvegetables,usuallytentoeleven
9、timesaweek.trytodosth.表示“尽力做某事”,不包含是否成功的意思而trydoingsth.表示“(用某一办法)试着去做某事”。如:youdbettertrydoingtheexperimentinanotherway.你最好试试用另一种方法做这个试验。1.myhealthylifestylehelpsmegetgoodgrades.helpsb.dosth.帮助某人做某事2.Goodfoodandexercisehelpmetostudybetter.这里better是well的比较级,而不是good的比较级3.Isherlifestylethesameasyoursord
10、ifferent?Isherlifestylethesameasyourlifestyleorisherlifestyledifferentfromyours?bethesameas/bedifferentfrom4.whatsportsdoyouplay?5.Alotofvegetableshelpyoutokeepingoodhealth.keepingoodhealth=keephealthy=stayhealthy6.youmusttrytoeatlessmeat.trytodosth.表示“尽力做某事”,不包含是否成功的意思,less是little的比较级7.Thatsoundsin
11、teresting.这是“主语+系动词+表语”结构的简单句。sound(听起来),look(看起来),smell(闻起来),taste(尝起来),feel(觉得),seem(好象),grow(变得),get(变得)等词在英语中可用作系动词,后跟形容词作表语。Ittastesgood.这味道好。Themusicsoundsverysweet.这音乐听起来很入耳。Thesmokegrewheavierandheavier.烟雾变得越来越浓了。【词语辨析】一、maybe/maybe.Thebabyiscryingsheishungry.2.Thewomanateacher.maybe是副词,意为“大
12、概,可能,或许”,一般用于句首。maybe是情态动词,意为“可能是.,也许是.,大概是.”.二、afew/few/alittle/littlepeoplecanliveto100,butpeoplecanliveto150.2.Thereistimeleft,Idontcatchthefirstbus.3.couldyougivememilk?afewalittle表示肯定fewlittle表示否定修饰可数名词修饰不可数名词三、none/noone、ofthepensaremine.2、isintheclassroom.none指人或物,强调数量,用howmany提问,常与of连用。noone多指人,强调“无人”这种状态,用who提问,不可与of连用,作主语时,其谓语动词用第三人称单数形式。四、hard/hardly.Thegroundistootodig2.Icanunderstandthem.3.Itsraining,thepeoplecangooutside.hard作形容词,意为“困难的,艰苦的,硬的”;作副词,意为“努力地,猛烈地”。Hardly意为“几乎不”。m
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