单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,*,*,Section A（1a2d）,Unit 2How often do you exercise?,Section A（1a2d）Unit 2How of,1,课前导学,核心单词,1._,n,.家务劳动；家务事,2._,adv,.几乎不;几乎没有,3._,adv.,一次；曾经,4._,adv.,两次；两倍,5._,n,.(国际)互联网；因特网,6._,n,.节目,7._,adj.,忙的；满的；充满的,housework,hardly,once,twice,Internet,program,full,课前导学核心单词houseworkhardlyoncetwi,2,课前导学,8._,adv,.大概；或许;可能,9._,adv,.最小；最少,adj.,&,pron.,最小的；最少的,常考短语,1._ 多久一次,2._ 在周末,3._ 去看电影,4._ 几乎从不,maybe,least,how often,on weekends,go to the movies,hardly ever,课前导学8._ adv.大概,3,5._ 一周三次,6._ 上网,7._ 摇摆舞,8._ 必须；不得不,典型句子,1.What do you usually do on weekends?,_,课前导学,three times a week,use the Internet,swing dance,have to,你周末通常做什么？,5._ 一周三次课,4,2.Whats your favorite program?,_,3.How come?,_,4.What kind of dance are you learning?,_,5.Oh,I have to play tennis with my friends.,_,课前导学,你最喜欢的节目是什么？,为什么呢？/怎么会呢？,你正在学习哪种舞蹈？,哦，我得跟朋友们打网球。,2.Whats your favorite progra,5,单元语法,频率副词的使用以及what与how often 句型的提问、回答；一般现在时态的用法,语言目标,学会如何结合频度副词谈论事情发生的频率,课前导学,单元语法课前导学,6,要点梳理,重点词汇精析,1,exercise的用法,【教材例句】How often do you exercise?你多久做一次运动？(教材第9页),【要点思维导图】,要点梳理重点词汇精析,7,【举例】She is doing her exercises.她正在做功课。,You are weak because of the lack of exercise.你身体弱是因为缺少锻炼。,You must exercise yourself in order to be stronger and healthier.为了更强壮、更健康，你必须锻炼自己。,要点梳理,要点梳理,8,【应用】,()1.Sun Yang _ every day and he swims very well.,A.exercise,B.exercises,C.do exercise,D.does exercises,要点梳理,B,【应用】要点梳理B,9,()2.Tom does eye _ in the classroom after doing math _ for half an hour.,A.exercises;exercises,B.exercise;exercise,C.exercises;exercise,D.exercise;exercises,要点梳理,A,()2.Tom does eye _,10,要点梳理,2hardly 的用法,【教材例句】I hardly ever watch TV.我几乎不看电视。(教材第9页),【用法】(1)hardly adv.意为“几乎不;几乎没有”，是否定副词，常放在be动词、助动词、情态动词之后，实义动词之前。hardly ever意为“几乎从不”，表示否定意义。,(2)当句子中有hardly时，其反义疑问句的疑问部分应该用肯定形式。,要点梳理2hardly 的用法,11,【举例】He can hardly speak English.他几乎不会说英语。,They hardly ever spoke another word.他们几乎没有再说一句话。,He can hardly understand it,can he?他几乎不懂，是吗？,要点梳理,要点梳理,12,要点梳理,【应用】,()They found the old man without any difficulty,for he has _ changed over the years.,A.clearlyB.hardly,C.greatlyD.nearly,B,要点梳理【应用】B,13,要点梳理,3once的用法,【教材例句】I have class once a week,every Monday.我每周一上一次课。（教材第10页）,【要点思维导图】,要点梳理3once的用法,14,要点梳理,【拓展】once，twice，three times这三个词都表示“次数”。除了“一次”“两次”，其他的次数都表达成“基数词times”。如：three times 三次，eight times 八次，time 在此表示“次数”，作为复数时要加s。也可以用“次数+a/an+时间（单位）”来表示频率。如：,twice a week 一周两次,six times a month 一个月六次,ten times a year 一年十次,要点梳理【拓展】once，twice，three times,15,要点梳理,【举例】He once lived in America.他曾在美国生活过。,I read English books once a week.我每周读一次英语书。,My mother goes shopping twice a week.我妈妈一星期购物两次。,要点梳理,16,要点梳理,【应用】,()1.When he saw the police car,he ran away _.,A.at onceB.once in a while,C.once againD.once upon a time,()2.She goes to see her grandmother _ a week.,A.onceB.one,C.everyD.sometimes,A,A,要点梳理【应用】AA,17,要点梳理,4full 的用法,【教材例句】Hmm next week is quite full for me,Jack.嗯我下周都安排满了，杰克。（教材第10页）,【要点思维导图】,要点梳理4full 的用法,18,要点梳理,【举例】,It is difficult to run quickly on a full stomach.吃得太饱跑不快。,The room was full of people.房间里挤满了人。,【应用】,()1.His work was full _ mistakes,so he felt sorry.,A.withB.of,C.aboutD.in,B,要点梳理【举例】It is difficult to run,19,要点梳理,(),2.We need a good nights sleep because we have got a _ day tomorrow.,A.emptyB.hungry,C.fullD.free,()3.Dont _ the bowl with water because it will spill（溢出）.,A.fillB.full,C.filledD.fills,C,A,要点梳理()2.We need a good ni,20,要点梳理,易混词（组）辨析,have to与must的区别,【教材例句】Oh,I have to play tennis with my friends.哦，我得跟朋友们打网球。（教材第10页）,【要点思维导图】,要点梳理易混词（组）辨析,21,【举例】I have to attend an important meeting this afternoon.今天下午我不得不参加一个重要的会议。,You must hand in your homework tomorrow morning.明天早上你必须上交你的家庭作业。,【应用】用have to和must填空,1.If you want to pass the English exam,you _ study hard.,2.The bus didnt arrive,so we _ wait.,must,had to,要点梳理,【举例】I have to attend an import,22,课堂练习,一、根据句意及汉语提示完成单词,1.He could _ (几乎不)ever do his housework because his wife did almost everything.,2.I saw him _ (一次)or _ (两次)in the company.,3.You can search for some useful information on the _ (互联网).,4.The bus was _(满的),so we had to wait for the next one.,hardly,once,twice,Internet,full,课堂练习一、根据句意及汉语提示完成单词hardlyoncet,23,5.Sue often helps her mother with _(家务).,二、用所给单词的适当形式填空,1.Kate hardly ever _(go)shopping twice a week.,2.I often go _(swim)once a month.,3.Lily and Lucy _ (use)the Internet to get some useful information.,课堂练习,housework,goes,swimming,use,5.Sue often helps her mother,24,4.Mary goes to visit her grandparents _（two）a month.,5.Look!The students _ (exercise)on the playground.,三、翻译下列句子,1.我们每周去一次海滩。,_,2.公共汽车每隔多久运行(run)一趟？,_,课堂练习,twice,are exercising,We go to the beach once a week.,How often do the buses run?,4.Mary goes to visit her gra,25,3.熬夜对你的身体有害。,_,4.他几乎从不开玩笑(play a joke)。,_,5.你怎么看上去很不开心呀？(How come),_,课堂练习,Its bad for you to stay up late.,He hardly ever plays a joke.,How come you are looking so unhappy?,3.熬夜对你的身体有害。课堂练习Its bad for,26,四、单项填空,()1.Zhang Li,the most beautiful teacher,has moved us deeply.,Yes,and she is _ popular with her students.,A.sometimes B.never,C.alwaysD.hardly,