牛津英语7AUnit4-6复习课件

1、Units 4 -6 revision5.饮食饮食 Diet 例一例一 要点：要点：1）为了更加健康，我已改变了饮食；）为了更加健康，我已改变了饮食；2）以前，我很少吃水果、蔬菜，喜欢糕点、糖果和）以前，我很少吃水果、蔬菜，喜欢糕点、糖果和口乐；口乐；3）现在，早餐时我总是吃一根香蕉、一些面包，喝）现在，早餐时我总是吃一根香蕉、一些面包，喝一杯牛奶；午餐时，通常吃鱼和蔬菜；一杯牛奶；午餐时，通常吃鱼和蔬菜；4）我现在正变得越来越健康，学习情况也因此而大）我现在正变得越来越健康，学习情况也因此而大大改善了。大改善了。I have changed my diet because I want to

2、 be healthier.Before ,I seldom ate fruit and vegetables. I liked cakes ,sweets and cola.Now ,I always have a banana ,some bread and a glass of milk for breakfast. I usually eat fish and vegetables for lunch.Im now becoming healthier and Im now becoming healthier and healthier. Because of this , my h

3、ealthier. Because of this , my studies have greatly improved.studies have greatly improved.5.饮食饮食 Diet例二例二 要点：要点：1）以前，汤姆喜爱薯条和汉堡包，吃很多甜的零食，）以前，汤姆喜爱薯条和汉堡包，吃很多甜的零食，但很少吃水果和蔬菜；但很少吃水果和蔬菜；2）现在，因为要更加健康，他已改变了饮食；早餐）现在，因为要更加健康，他已改变了饮食；早餐是，通常喝点牛奶、吃点面包；正餐时，通常吃米是，通常喝点牛奶、吃点面包；正餐时，通常吃米饭、鱼和蔬菜；饭后常吃些水果；饭、鱼和蔬菜；饭后常吃些水果；3

4、）汤姆现在健康多了，他知道改变不健康的饮食很）汤姆现在健康多了，他知道改变不健康的饮食很重要。重要。Before ,Tom loved chips and hamburgers and ate a lot of sweet snacks, but he seldom ate fruit and vegetables.Now ,he has changed his diet because he wants to be healthier. For breakfast ,he usually has some milk and bread.He usually has rice, fish an

5、d vegetables for dinner.After meals he often eats some fruit. Tom is much healthier now .He knows it is important to change an unhealthy diet.Part twowords同学们，你还记得这些单词吗？1.饥饿 2.能量 3.蔬菜 4.健康的 5.重要的 6.疲劳的 7.很少，不常 8.打算，计划 9.小心的 10.运气 11.没有 12.值、花费 13.停留、逗留、呆 14.足够的 15.邀请 单词集中营单词集中营 hungryenergyvegetable

6、healthyimportanttiredseldomplancarefulluckwithoutcoststayenoughinvite16.昂贵的 17.便宜 18.更多、更加 19.已经 20.与相配 21.收集 22.书店 23.时尚；时装； 24.表演 25.流行的26.选择 27.适当的；相配的 28.设计 29.轻的；浅的 30.皮革 31.现代的 32.舒服的 33.色彩艳丽的单词集中营单词集中营 expensivecheapmorealreadymatchcollectbookshopfashionshowpopularchoosefitdesignlightleatherm

7、oderncomfortablecolourfulExercises Doing exercise is good for your _（健康）（健康）. I have _ (knife). My friends often borrow them from me. I chat with my friends_(two) a week. Those_ need a lot of time _every day. (dance) You should listen _ （细心）（细心）in class.6.-Ill have an English test tomorrow. - Good _

8、 (幸运幸运)to you.7.There are many _sheepeating grass.healthknivestwicedancersto dancecarefullylucksheep7. I need a lot of _能量能量.Every day I dance for two hours.8. Its _重要重要 for us to learn English well.9. He is a _ (拔尖的拔尖的)student in our class, but he never shows off.10.People can drink water without _

9、 (get) fat.11.There are many _ tomato in the basket.12. Look at the picture. Its so _ (wonder).energyimportanttopgettingtomatoeswonderfulPart threephrases词组大闯关词组大闯关一种锻炼，做运动保持健康感到劳累少于计划做某事一周三次多久一次不再，再也不一点不目前给某人买某物求助a kind ofdo exercisekeep fit/healthyfeel tiredless thanplan to do sththree times a wee

10、khow oftennot any more/no morenot at allat presentbuy sb sth/buy sth for sbcall for help一片，一张，一块做一个有关的演讲等待某人看一看穷人四处逛逛由制成在20世纪90年代为某人提供某物时装表演希望做某事 a piece ofgive a talk onwait for sbhave a lookthe poorwalk aroundbe made of / fromin the 1990sprovide sb with sth/provide sb sthfashion showhope to do sth

11、词组大闯关词组大闯关一双运动鞋试穿与相匹配帮助某人做某事一部乏味的电影再过十分钟为筹集资金记下，写下为付款没关系，不要紧稍等片刻立刻，马上A pair of sports shoestry onmatch withhelp sb with sth/help sb (to)do stha boring filmanother ten minutes/ten more minutesraise money forwrite downpay fornever mindjust a minuteright away词组大闯关词组大闯关Part fourGrammarnever0%seldom20%so

12、metimes40%often60%usually80%always100%_语法一语法一 adverbs of frequency (频率副词频率副词) 语法二语法二countable nouns and uncountable nouns（可（可 数数 名名 词）词）（不（不 可可 数数 名名 词）词）你能帮助下列单词找到他们自己的家吗？你能帮助下列单词找到他们自己的家吗？ 可数名词可数名词countable nouns 不不 可可 数数 名名 词词uncountable nounsapple rice glass meat storymango cokesheep milkfootwom

13、anporknews water名词（可数名词和不可数名词）名词（可数名词和不可数名词）在英语中，名词分为不可数名词和可数名词两大类。不可在英语中，名词分为不可数名词和可数名词两大类。不可数名词就是没有复数的名词；可数名词就是有单数和复数数名词就是没有复数的名词；可数名词就是有单数和复数之分，之分，两个以上的名词要用名词的复数形式。一个人或事物为单两个以上的名词要用名词的复数形式。一个人或事物为单数，两个或两个以上是复数。可数名词变为复数形式的规数，两个或两个以上是复数。可数名词变为复数形式的规则如下则如下:一般情况是在单数可数名词后加一般情况是在单数可数名词后加“-s”,如如a penpen

14、s, a sistersisters.以以s, sh, ch, x等结尾的单词，变复数形式需加等结尾的单词，变复数形式需加“-es”，如：如：a busbuses, a dishdishes,a watchwatches, a boxboxes.以以f,fe结尾的名词，变复数形式需将结尾的名词，变复数形式需将f,fe变为变为ves,如：如：a knifeknives, a leafleaves.以o结尾的词部分都加-es,如:mango mangoes, potatopotatoes, tomatotomatoes.还有一些词加-s,如:zoozoos, radioradios, photop

15、hotos, pianopianos, kilokilos, studiostudios. 辅音字母+y结尾的名词，变复数形式需先将y变为i，然后再加“-es”，如：storystories, factoryfactories, familyfamilies.复数同形的名词，如：sheepsheep, deerdeer, ChineseChinese. （Japanese, spacecraft, fish）少数名词的复数形式是不规则的，如：manmen, womanwomen, childchildren, footfeet，mousemice, toothteeth, goosegeese

16、. 语法三语法三 Using there bethe structure of there be （结构）（结构）We use there be to show that something exists.(存在的存在的“有有”） （疑问句）（疑问句）There is (not)There are (not)(a /an) 可数名词的单数可数名词的单数不可数名词不可数名词+ Is there +(a /an) 可数名词的单数可数名词的单数不可数名词不可数名词+ ？+可数名词的复数可数名词的复数+ 可数名词的复数可数名词的复数+Are there+ ？语法四语法四 现在进行时现在进行时主语 +

17、be动词 + 动词的现在分词IamHe / SheWe / You / They isarewriting.speaking.running.基本结构基本结构否定式结构否定式结构: : 主语主语+be+not+动词动词- -ing形式形式+ +其他其他. .一般疑问句式结构一般疑问句式结构: : Be+ +主语主语+ +动词动词-ing形式形式+ +其他？其他？特殊疑问句式结构特殊疑问句式结构: : 疑问词疑问词+be+主语主语+ +doing？写出下列动词的现在分词形式写出下列动词的现在分词形式read play dance write sit get have eat look carry

18、 begin putreadingplayingdancingwritingsittinggettinghavingeatinglookingcarryingbeginningputting1 1）Look! Some boys _ (make) modelLook! Some boys _ (make) model planes planes2 2）The boy _(lie) on the ground now.The boy _(lie) on the ground now.3 3）At the moment, we _ (listen) to our At the moment, we

19、 _ (listen) to our teacher.teacher.4 4）Listen! Daniel _ (sing) an English.Listen! Daniel _ (sing) an English.5 5）Its six oclock in the morning. Simon _Its six oclock in the morning. Simon _(get) up.(get) up.6 6）Dont shout. The baby _(sleep).Dont shout. The baby _(sleep).7) Where are Lily and Lucy? T

20、hey _(swim)7) Where are Lily and Lucy? They _(swim)用动词的适当形式填空用动词的适当形式填空are makingis lyingare listeningis singingis getting is sleepingare swimming语法五 can与may can与与may是口语中常用的两个情态动词，它们是口语中常用的两个情态动词，它们都可表示都可表示“可能可能”和和“许可许可”，其后都接动词原，其后都接动词原形。但形。但can 是普通用词，是普通用词，may 比较正式。有时两比较正式。有时两者可换用。如者可换用。如 May(can)

21、I come in? 注意点注意点 如表示可能如表示可能 can可以用于各种句式，而可以用于各种句式，而may 只用只用于肯定句。请求可不可以，常用于肯定句。请求可不可以，常用 May I? 句式句式提问，肯定回答一般可用提问，肯定回答一般可用Yes you may. 。但更常。但更常用客气表达是用客气表达是Yes, please.或或Certainly. 等表示回等表示回答常用答常用Please dont ;No, you cant. No, you mustnt.。mustnt和和cant表示表示“不可以不可以”“”“不不许许”用疑问句时，用疑问句时，can 多用于朋友和平辈之间，多用于朋

22、友和平辈之间，may则多用于上则多用于上级或长辈间，语气更委婉级或长辈间，语气更委婉Can I use your bike, Simon? Yes, you can.Mum, may I watch TV this evening? Yes, you may.试一试试一试 用用can或或may的适当形式选择题空。的适当形式选择题空。 ( )1. It is usually warm in my hometown in March, but it be rather cold sometimes. 【2009.苏州】苏州】 A. have B. can C. should D. would( )

23、2. Listen! Helen is singing in the next room. 2009.安顺安顺 ( )3. It be Helen She has gone to Beijing. A. cant B. mustnt C. may D. should( )4. Will you answer the telephone? It be your mother. Sorry, I . Im busy. A. can ; mustnt B. will; cant C. may; cant D. need; willPart fiveLanguage points needneed s

24、thneed to do sthneed sb/sth to do sth我每天需要很多的能量。我每天需要很多的能量。那个舞蹈者需要保持健康。那个舞蹈者需要保持健康。学生们需要一些钱来买文具。学生们需要一些钱来买文具。I need a lot of energy every day.That dancer needs to keep fit.The students need some money to buy stationery.2. healthy /health/healthily(1) I want to be _.(2) You need to exercise to keep _

25、.(3) The food is good for your _.(4) I have good _, so I can live_ .adj.n.healthyhealthyhealthhealthilyhealthadv.3. I dance for two hours every day.I _ two hours _ every day.It _ me two hours _ every day.spenddancingtakesto dance他每天花多久练习游泳？他每天花多久练习游泳？How long does he practise swimming every day?How

26、long does he spend practising swimming every day?How long does it take him to practise swimming every day?4. important一个重要的人一个重要的人an important person水对于人们来说很重要。水对于人们来说很重要。Water is very important for people.学好英语对于学生们来说很重要。学好英语对于学生们来说很重要。Its important for student to learn English well.5.likev.喜欢喜欢Prep

27、. 像像他像他爸爸一样喜欢足球。He like his father likes football.你妈妈为人如何？Whats your mother like?Tom 看上去像他的阿姨。Tom looks like his aunt.6. planplanning计划做某事plan to do sth我们计划下周举办一个聚会。We plan to have a party next week.他们正计划进行一次去北京的旅行。They are planning to have a trip to Beijing .7.carefulcarefully对在意，谨慎，小心be careful wi

28、th那个细心的女孩总是在意自己的饮食。那个细心的女孩总是在意自己的饮食。The careful girl is always careful with her diet.8. free有空，空闲be free如果你有空， 你可以陪我去购物。If you are free, you can go shopping with me.他把空余时间都花在学习上。He spends his free time studying.9. 一点也不not at all我一点也不饿，因为我早餐吃了两个汉堡。Im not hungry at all, because I eat two hamburgers fo

29、r breakfast.我的朋友一点也不努力学习。My friend doesnt work hard at all.10. 不再不再.not any moreno more那个婴儿不再哭了。The baby doesnt cry any more.The baby cries no more.我上学不再迟到了。I wont be late for school any more.11. I watch TV for two hours.同义句同义句I watch two hours of TV.for two hours提问提问How long do you watch TV?提问提问How

30、 much TV do you watch?12. lucklucky祝你好运。祝你好运。祝你的北京之行有好运。祝你的北京之行有好运。Good luck with your trip to Beijing .Good luck to you.13. without没有水我们不能生存。We cant live without water.没有你的帮助，我不能完成这项工作。I cant finish the work without your help.我可以不假思索的说英语。I can speak English without thinking.13. fashion n. fashionab

31、le adj. (popular style in clothes, behaviour,etc) a dress in fashion = a fashionable dress clothes out of fashoin= unfashionable clothes Jeans are still popular these days.(同义句同义句)Jeans are still in fashion these days.Jeans are still fashionable these days. 14. I dont know what to wear. 疑问词（除疑问词（除wh

32、y外外)不定式不定式 to do what to dohow to use itwhere to go I dont know _next. (该干什么该干什么)Do you know _?(怎样使用它怎样使用它)She has no idea _. (去哪里去哪里)15. ten more minutes 又又/再十分钟再十分钟 =another ten minutes 数量数量more +名词名词= another+数量数量+名词名词 two more days another two days two more cupsanother two cupstwo more kilos ano

33、ther two kilos 1)Father will stay in Shanghai (再两天再两天) for _ / _.2)Would you like _of tea?(还要两杯茶还要两杯茶) _She needs _ of apples. (还要两公斤还要两公斤) _14. spend ten more minutes in bed sb. in bed sth. on the bed Reading in bed on the bed1)_is bad for your eyes. (躺床上看书躺床上看书)2) Wheres my ball? Its _. (在床上在床上) sleep lie be ill in b