新目标英语八年级上册unit2-How-often-do-you-exercise单元复习

Unit2Howoftendoyouexercise？单元复习一、词汇1.频率副词always“总是”usually“通常”often“经常”,sometimes“有时”,hardlyever“几乎不”never“从未”。2.次数一次两次特殊记，一次once两次twice三次及以上用数字+times频率副词放在动词或动词词组的前面，系动词be、助动词和情态动词之后次数放在动词或动词词组的后面Hehardlyeverhelpswithhousework.他几乎不帮忙做家务。Heisalwayslazy.他总是很懒惰。Hehelpswithhouseworkonceamonth.他一个月帮忙做一次家务。3.活动词组goshopping购物gotothemovies去看电影watchTV看电视goonline上网playcomputergames玩电脑游戏swim游泳playsoccer踢足球exercise锻炼helpwithhousework帮忙做家务haveapicnic野餐stayup熬夜readbooks看书4.单元重点单词或词组①maybe也许、可能、大概后接句子maybe也许是、可能是、大概是后接名词或形容词只能放句中也许他是对的。Maybeheisright.Hemayberight.②atleast至少，不少于基本放在所修饰的内容前面，也可以放在句尾我们至少一天扫三次教室。Wecleanourclassroomatleastthreetimesaday.她至少已经60岁了。Sheis60yearsoldatleast.③wanttodo想要做某事Iwanttogoshoppingthisweekend.我这个周末想去购物。wantsbtodo想要某人做某事Iwanthimtohelpme.我想要他来帮助我。Hewantshisfathertobuyacomputerforhim.他想要他爸爸买电脑给他。wantsbnottodo想要某人不要做某事Mymotherwantsmenottoeatjunkfood.我妈妈想让我不要吃垃圾食品。④junkfood垃圾食物healthyfood健康食物保持健康keephealthykeepinhealth//stayhealthystayinhealth好习惯goodhabits坏习惯badhabits健康的生活方式healthylifestyle⑤although尽管、即使、虽然Although不能和but同时用于一个句子当中，正如because不能和so用于同一个句子中。Althoughitisveryhot,theworkersstillworkhardinthesun.尽管天气很热，但是工人们依然在太阳下辛勤地工作。Althoughjunkfoodisunhealthy,mostpeopleloveit.尽管垃圾食品是不健康的，但是大多数都很喜欢。⑥suchas例如、像…一样Ilikedoingsports,suchasplayingbasketball,swimmingandrunning.我喜欢做运动，就像打篮球、游泳和跑步。⑦however然而、不过、不管怎样，表转折关系Myroomissmall,however,it’scomfortable.我的房间很小，然而很舒适。Wealltriedourbest,however,welostthegame.我们尽了最大的努力，然而还是输了比赛。⑧more更多的less更少的Weshouldeatmorehealthyfoodandlessunhealthyfood.我们应该多吃健康的食物少吃不健康的食物。morethan超过，相当于overlessthan少于Therearemorethan1500studentsinourschool.我们学校有超过1500个学生。Heexerciseslessthanhalfanhoureveryday.他每天锻炼的时间少于半个小时。二、句子一、本单元主要对话句型1、你周末通常干什么？Whatdoyouusuallydoonweekends?我总是看电视。IalwayswatchTV.汤姆周末的时候会做什么？WhatdoesTomdoonweekends?他有时会和朋友待在一起。Hesometimesspendstimewithfriends.你爸爸周末的时候会做什么？Whatdoesyourfatherdoonweekends?他经常会去钓鱼。Heoftengoesfishing.2、Howoften……多久一次多用次数来回答，也可用频率副词来回答你多久打扫一次房间？Howoftendoyoucleanyourroom?我一个星期打扫一次。Icleanmyroomonceaweek.杰克多久打一次篮球？HowoftendoesJackplaybasketball?他每天都打篮球。Heplaysbasketballeveryday.你奶奶多久去看一次电影？Howoftendoesyourgrandmagotothemovies?她从来都不去看电影。Shenevergoestothemovies.二、本单元重点句子1、下个星期我很忙。Nextweekendisquitefullforme.2、她说这对我的健康有好处。Shesaysit’sgoodformyhealthy.3、这就是结果。Herearetheresults.4、这对身心来说都是健康的。It’shealthyforthemindandbody.5、简是一个16岁的高中生。Janeisa16-year-oldhighschoolstudents.6、简有很多好习惯。Janehasalotofgoodhabits.7、然而她也有一些坏习惯。However,shehassomebadhabits,too.8.你不得不多学习一些健康的习惯。Youhavetolearnmoreabouthealthyhabits.9、不要担心，你能做到的。Don’tworry,youcandoit.三、书面表达能够写一篇关于自己好习惯及坏习惯的作文。Ihavelotsofgoodhabits.Iexerciseeveryday.Ialwaysreadbooks.Ieatfruiteveryday.Idrinkmilktwiceaweek.Ineverstayuplate.HoweverIhavesomebadhabits,too.IalwayswatchTVfortwohoursaday.IusetheInternettwiceaweek.Ihardlyeverhelpwithhousework.Inevergotothedentist.能够写一篇自己生活习惯的作文。Ihaveahealthylifestyle.Myeatinghabitsareprettygood.Iusuallyeatriceformeals.Itrytoeatvegetableseveryday,andeatsfruitveryoften,too.SometimesIalsoeatsomemeat.Idrinkmilkeveryday.Ofcourse,Ilovejunkfood,too.ButIeatitonlyonceaweek.AndIoftendoexercisewithmyfriends.Isleepninehourseveryday.IthinkIamhealthy.能够写一篇如何保持健康的作文。Howtokeephealthy?First,Ithinkweshouldkeepabalanceddiet.Weshouldeatfruitandvegetableseveryday.Weshoulddrinkminkeveryday.Andweshouldtrytoeatlessjunkfood,becauseit’sunhealthy.Second,Ithinkweshoulddomoreexercise.Weshouldexerciseatleastthreeorfourtimesaweek,it’sgoodforourhealth.Third,weshouldhaveenoughtimetosleep,atleasteighthourseveryday.