,Unit 1,Stay Healthy,Unit Review,Unit 1Stay Healthy,情态动词,should,、,need,的用法,【,新知导引,悟,】,根据要求补全下列教材原句,并体会,should/need,的用,法。,As a student,you _(would/should)never smoke.,should,情态动词should、need的用法should,I have a very bad toothache!,You _(should/need)go to see a dentist.,I think we _(might/should)try hard to form,good habits.,Danny needs _(stay)in the hospital tonight.,should,should,to stay,I have a very bad toothache!,_(should/need)we balance our diet and eat,foods from each food group?,Need,_(should/need)we balance,【,知识详解,记,】,一、情态动词,should,的用法,【知识详解记】,【,警示,】,should,作为助动词,shall,的过去式,可以在间接引语中与第一人称主语搭配,表示过去将来时间。,*,She told me I,should,go there the next day.,她告诉我,我该第二天去那儿。,【警示】should作为助动词shall的过去式,可以在间,二、,need,的用法,1.,作为情态动词,二、need的用法,【,警示,】,need,引出的一般疑问句,肯定回答用,must,否定回答用,dont have to,。,而,must,引出的一般疑问句,肯定回答用,must,否定回答用,neednt,或,dont have to,。,*,Must,I hand in my homework now?,我必须现在交作业吗,?,No,you,neednt,.,不,你不必。,【警示】need引出的一般疑问句,肯定回答用must,否,2.,作为实义动词,2.作为实义动词,肯定句,:,你需要现在打扫一下教室。,*,You,need,clean the classroom now.(need,为情态动词,),*You,need,to clean the classroom now.(need,为实义动词,),肯定句:你需要现在打扫一下教室。,否定句,:,你不必试图解释。,*,You,neednt,try to explain.(need,为情态动词,),*You dont,need,to try to explain.(need,为实义动词,),否定句:你不必试图解释。,一般疑问句,:,现在需要我来帮你吗,?,*,Need,I help you now?(need,为情态动词,),*Do I,need,to help you now?(need,为实义动词,),一般疑问句:现在需要我来帮你吗?,【,语法强化,练,】,(,)1.Must I be in hospital for a week,Doctor?,No,you _.You can go back home tomorrow.,世纪金榜导学号,A.mustntB.dont have to,C.must,D.shouldnt,B,【语法强化练】B,(,)2.Must he finish the work before supper?,No,he _.He _finish it after,supper.,A.mustnt;may,B.neednt;can,C.need;can,D.must;may,B,()2.Must he finish the w,(,)3.(2018,株洲中考,)You look so weak!I think,you _go to see a doctor at once.,世纪金榜导,学号,A.might,B.should,C.could,B,()3.(2018株洲中考)You look s,(,)4.Must I stay here with you,Mum?,No,you _.You may go home now,but you,_go to the net-bar.,世纪金榜导学号,A.must;needB.need;must,C.neednt;mustnt D.mustnt;neednt,C,()4.Must I stay here wit,【,理,单元话题,】,【理单元话题】,【,记,写作佳句,】,【,教材句,】,1.A balanced diet will keep you healthy and give you lots of energy!,平衡的饮食将有助于你保持健康,给你能量,!,【记写作佳句】,2.I think we should try hard to form good habits so that we can stay healthy and stay away from the hospital!,为了我们能保持健康,远离医院,我想我们应该尽力养成好习惯,!,2.I think we should try hard,【,拓展句,】,1.Nowadays,more and more people have focused on food safety and health.,现在越来越多的人关注食品安全和健康。,【拓展句】,2.Doing sports can make us healthy and strong.Doing exercise regularly is very necessary.,运动可以使我们健康和强壮。有规律地运动是很必要的。,3.We need enough sleep as well.,我们也需要充足的睡眠。,2.Doing sports can make us he,4.Keeping happy is very important for us to stay healthy.,为了保持健康,快乐的心情对我们来说是很重要的。,4.Keeping happy is very impor,【,鉴,典题考题,】,英国作家萨克雷曾说,:,“,播种习惯收获性格,播种性格收获命运。,”,在生活中,一定有好的习惯伴随你的成长。请你以,“,Good habits make me healthy,”,为题写一篇短文,(,词数,80,100),。,【鉴典题考题】,【,审题谋篇,】,体裁,说明文,时态,一般现在时,人称,第一人称,要点,开篇点题引出自己的观点具体描述自己的一次经历表达自己的观点,【审题谋篇】体裁说明文时态一般现在时人称第一人称要点开篇,【,遣词造句,】,1.,开篇点题引出自己的观点,(1),一些方面,_,(2),我认为好习惯使我健康。,_,in many ways,I think good habits make me healthy.,【遣词造句】in many waysI think good,(3),生活中的好习惯很重要。,_,Good habits are important in our lives.,(3)生活中的好习惯很重要。Good habits are,2.,描述自己的一次经历,(1),我已经养成了这种习惯。现在我感觉好多了。,_,(2),过去我有过一次这样的经历。,_,I have developed this habit.Now I feel much better.,I had such an experience in the past.,2.描述自己的一次经历I have developed t,3.,表达自己的观点,(1),相信,_,(2),坚持,_,(3),能,;,会做,_,(4),好习惯如此重要,因此我们人人都要养成好习惯。,_,_,believe,keep,be able to,Good habits are so important that everyone should get,into good habits.,3.表达自己的观点believekeepbe able t,(5),我相信好习惯也将会让我越来越好。,_,_,I believe good habits will also make me better and,better.,(5)我相信好习惯也将会让我越来越好。I believe g,【,连句成篇,】,Good,habits,make,me,healthy,Good,habits,are,important,in,our,lives.They,influence,us,a,lot,in,many,ways.I,think,good,habits,make,me,healthy.For,example,getting,enough,sleep,keeping,happy,and,doing,exercise,regularly,a,balanced,diet.,【连句成篇】,I,had,such,an,experience,in,the,past.I,often,went,to,bed,very,late,at,night.So,I,felt,very,tired,and,sleepy,the,next,day.I,couldnt,pay,attention,to,what,my,teachers,said,so,I,couldnt,learn,well.Later,my,mother,asked,me,to,go,to,bed,before,10,oclock,and,little,by,little,I,have,developed,this,habit.Now,I,feel,much,better,I,can,follow,my,teachers,in,class,and,learn,well.,I had such an experien,From,my,experience,good,habits,are,so,important,that,everyone,should,get,into,good,habits.I,believe,good,habits,will,also,make,me,better,and,better.,From my experience,g,【,练,话题写作,】,“,民以食为天,”,饮食的安全和健康受到越来越多的关注和重视。请你以,“,Say No to Junk Food,”,为题,根据以下要点写一篇英语短文。,【练话题写作】,提示,:1.,短文中应包含导图中所有信息并适当发挥,;,2.,不少于,80,个词。,提示:1.短文中应包含导图中所有信息并适当发挥;,