牛津版英语7BUnit3Unit4.doc

宜兴名思教育一对一个性化辅导名思教育辅导讲义学员姓名辅导科目英语年 级七年纪授课教师课 题七年级下册Unit3、Unit4授课时间教学目标掌握七年级下册Unit3、Unit4的重要句型、重要语法重点、难点名词所有格、物主代词、冠词a，an，the、地点介词等的用法考点及考试要求掌握牢记名词所有格、物主代词、冠词a，an，the、地点介词等的用法教学内容Unit31.invite sb to do sth 邀请某人做某事例：I often invite my friends 。(去动物园)2.be far from 离远例：我家离我们学校远。 3.look forward to doing sth 期盼做某事例：我期盼能再次见到你。 4.祈使句：表示建议，命令或请求的句子，“动词原形+其它部分”。否定式：Dont+动词原形例：请开门。 不要在教室里踢球。 5.Howlong表示“时间多久或物体多长”，表示时间侧重指“一段时间”，回答一般是时间段,如“forthreedays”,“threeyears”e.g.“Howlongwereyouawaylastyear?” “Abouttwoweeks”Howoften表示“多少时间一次或每隔多久”，指做某事的频率。其回答一般是“Twiceayear”，“Threetimesaweek”.e.g.“HowoftendoyouwatchTV?” “Treetimesaweek.”Howsoon表示“多久之后”，侧重某人某事能多快时间完成，其回答一般为:“in+时间段”如：“intwodays”、“infiveyears”e.g.“Howsoonwillyoubeready?” “Illbereadyinfiveminutes”Howfar表示“多远” ，对距离提问。e.g. How far is Nanjing from Shanghai?【Have a Try】( )1.“_havetheystudiedEnglish?”“TheyhavestudiedEnglishforthreeyears.”A.HowlongB.HowmanyC.Howoften D.Howsoon( )2.“_willheleavehere?” “Hewillleavehereinamonth”A.HowoftenB.HowlongC.HowsoonD.Howmanytimes( )3. “_ doeshewatchTV” “Onceaweek.” A.Howlong B.HowsoonC.HowoftenD.Howmany( )4._doesittakeyoutofinishyouhomeworkeveryday?A.HowlongB.HowoftenC.HowsoonD.Howmuch( )5.“_haveyoubeenatthisfactory?”“Ihavebeenheresince1993.”A.When B.HowlongC.Howoften D.Whattimea6.row a boat 划船7.something else 其它的某个东西例：There is something else in the room。【Have a Try】1.We can r a boat on tha lake.2.Im look forward to (居住) in the new flat.3.My home is two hundred metres far away from yours.(对划线部分提问) is my home from yours?4.Tom, your shoes,please.(wash)5.He invites me her party.(join)8.名词所有格：定义：名词在句中表示所有关系的语法形式叫做名词所有格。所有格分两种：一是名词词尾加s构成，二是由介词of加名词构成。前者多表示有生命的东西，后者多表示无生命的东西。(1) s所有格的构成：单数名词在末尾加sthe boys father, Jacks book, her son-in-laws photo,复数名词一般在末尾加the teachers room, the twins mother, 不规则复数名词后加sthe childrens toys, womens rights, 以s结尾的人名所有格加s或者Dickens novels, Charless job, the Smiths house表示各自的所有关系时,各名词末尾均须加sJapans and Americas problems, Janes and Marys bikes表示共有的所有关系时在最后一词末加sJapan and Americas problems, Jane and Marys father表示某人家店铺，所有格后名词省略the doctors, the barbers, the tailors, my uncles(2) s所有格的用法：表示时间todays newspaper, five weeks holiday 2表示自然现象the earths atmosphere, the trees branches3表示国家城市等地方的名词the countrys plan, the worlds population, Chinas industry4表示工作群体the ships crew, majoritys view, the teams victory5表示度量衡及价值a miles journey, five dollars worth of apples6与人类活动有特殊关系的名词the lifes time, the plays plot7某些固定词组a birds eye view, a stones throw, at ones wits end(不知所措)(3) of所有格的用法：用于无生命的东西：the legs of the chair, the cover of the book 用于有生命的东西，尤其是有较长定语时：the classrooms of the first-year students。the name of his cat.【Have a Try】1. -This is a photo of _ when they were young.-OK, how happy they both looked! A. my father and mother B. my mother and fathers C. my mothers and fathers D.my fathers and my mother2. Today is September 10th. Its _ Day. Lets go and buy some flowers for our teachers.A. Teachers B. Teachers C. the Teachers D. Teachers3. The market isnt far from here. Its only _ bicycle ride.A.half an hours B. half an hours C. half an hour D. an hour and a half4. After the exam, well have_ holiday.A. two weeks B. two-weeks C. two weeks D. two weeks5. They are those _ bags.Please put them on the bus.A. visitor B. visitors C. visitors D. visitors9.物主代词(1)定义：表示所有关系的代词叫做物主代词，即“我的”、“你的”、“他的”等。物主代词分为形容词性物主代词和名词性物主代词两种，其人称及数的变化见下表：第一人称第二人称第三人称单数复数单数复数单数复数形容词性物主代词myouryouryourhis her itstheir名词性物主代词mineoursyoursyourshis hers itstheirs在构成形式上：形容词性物主代词+s=名词性物主代词，有三个词比较特殊：his和its保持不变，my变成mine.(2)形容词性物主代词的用法形容词性物主代词不能单独作句子成分，只能用在名词之前作定语，相当于形容词。例：This is our school.(3)名词性物主代词的用法名词性物主代词则不能用作定语，其具有名词的特征，在句中可以用作主语、宾语、表语、连用of作定语。例：His son is taller than hers.他的儿子比她的儿子高。This is your pen. Mine is in the box.这是你的铅笔，我的在铅笔盒里。of+名词性物主代词，可以作名词的后置定语。例：Her son is a friend of ours.她的儿子是我们的朋友。【Have a Try】1.That is not kite.That kite is very small, but is very big.( I )2.The dress is . Give it to . ( she )3.Is this watch? (you) No, its not . ( I )4. is my brother. name is Jack. Look! Those stamps are . ( he )5. dresses are red. (we) What colour are ? ( you )Unit41.have to do sth 不得不做某事例：I dont like homework,but I have to do it.2.prepare sth for sb =get sth ready for sb 准备prepare to do sth例：prepare food and drinks for us=get food and drinks ready for us3.all day long 整天例：They work hard all day long.4.plenty of 大量，足够5.(1)问路的常用套语：Excuseme，whereis, please?Excuseme，couldyoutellmethewayto？lExcuseme，howcanIgetto？lExcuseme，istherea/annearhere?lExcuseme，whichisthewayto?Excuseme，wouldyoupleaseshowmethewayto？lExcuseme，wouldyoumindtellingmethewayto？l(2)用英语指路的常用套语：Crossthestreetandgoahead.过马路，一直往前走。lItlltakeyounomorethantenminutestowalkthere.用不了10分钟你就走到那儿了。lYouregoingintheoppositedirection.你方向走错了。lGodown/up/alongthisstreet沿着这条街走Gostraighton,thenturnleft/rightatthefirst/secondcrossing.一直走，在第一/二个十字路口向左/右拐。Keepgoinguntilyouseeaonyourleft.继续往前走，一直走到左边有lKeepstraightonfortwoblocks.一直往前走，走过两条马路。lTakethefirstturningontotheleft.在第一个拐弯处向左拐。llCrossthestreetand过了这条街，然后lItsoverthere.就在那边。Itsjustaroundthecorner.就在拐角处。lItsnextto/near.就在.隔壁。Itsnotfarfromhere.离这儿不远。Itsattheendofthestreet.在这条街的尽头。6.冠词定义：冠词作为一种虚词，在英语中只能和名词一起使用。英语中的冠词分为不定冠词（a, an）和定冠词（the），和零冠词（不用冠词）。（1）不定冠词的用法：1指一类人或事，A plane is a machine that can fly.2第一次提及某人某物，非特指A boy is waiting for you.3表示“每一”相当于every，oneWe study eight hours a day.4用于人名前，表示不认识此人或与某名人有类似性质的人或事A Mr. Smith came to visit you when you were out.That boy is rather a Lei Feng.5用于固定词组中in a hurry, have a walk, many a time，inaword ,havea try, takeabreak，haveagood time6用于quite, rather, many, half, what, such之后This room is rather a big one.7用于so(as, too, how)+形容词之后so clever a girl ,how beautiful a girl（2）定冠词的用法：1表示一类人或东西The horse is a useful animal.2用于世上独一无二的事物名词前the world, the moon, the Pacific Ocean3表示说话双方都了解的或上文提到过的人或事Would you mind opening the door? 4用于乐器前面play the violin, play the guitar5用于形容词和分词前表示一类人thechinese，therich，thedead，thedeaf 6表示“一家人”或“夫妇”the Greens, the Wangs7用于序数词前表示顺序thethird group 8用于序数词和形容词副词比较级最高级前themost intersting book9用于国家、党派等以及江河湖海，山川群岛的名词前the United States, the Communist Party of China, the French，the Changjiang River10用于表示发明物的单数名词前The compass(罗盘) was invented in China.11在逢十的复数数词之前，指世纪的某个年代in the 1990s12用于表示单位的名词前I hired the car by the hour.13用于方位名词，身体部位名词，及表示时间的词组前He patted me on the shoulder.（3）零冠词的用法：1专有名词，物质名词，抽象名词，人名地名等名词前Beijing University, Jack, China, love, air2名词前有this, my, whose, some, no, each, every等限制I want this book, not that one. / Whose purse is this?3季节，月份，星期，节假日，一日三餐前In summer,in March, on Sunday, National Day, after breakfast4表示职位，身份，头衔的名词前Lincoln was made President of America.5学科，语言，球类，棋类名词前Learn Chinese, play football/chess6与by连用表示交通工具的名词前by train, by air, by land7以and连接的两个相对的名词并用时husband and wife, knife and fork, day and night8表示泛指的复数名词前Horses are useful animals.【Have a Try】填入适当的冠词。1.take her dog for walk2.He gives me useful book.3. Earth goes around Sun4. woman in a red skirt is my mother.5.My uncle isnt old man,and he likes playing football.7.方位介词（1）at, in, on, 表示地点、场所、位置等 at 表示在小地方；表示“在附近，旁边”。 in 表示在大地方；表示“在范围之内”。 on 表示毗邻，接壤，“在上面”。例：Heisntatschool. Heisathome. at the stationWhatisinthebox? in the factory in the sun in the middle of在.的中央Mybooksareonthattable. Theres a wallet lying on the ground. 表示时间，注意以下用法： at表示时间的某一点、某一时刻或年龄等用。如： in泛指一般意义的上午、下午或晚上，周、月、季、年 On用于星期，具体某一天，具体某一天的上午、下午和晚上例：at six at the age of 25. at night at present at at noon at work at Christmas in the evening in next week in May in summer in 1946 on sunday on the fifth of May on the morning of 9 May【考点】on the tree 表示树上本身所长着的叶子、花、果实等in the tree 表示某物或某人在树上 There are some birds in the tree. on the wall 图画、黑板、风筝等在墙上，是因为它们在墙的表面上in the wall 门窗、钉子、洞、孔等在墙上，是因为它们在墙的里面（2）above, over, on above 指在上方，不强调是否垂直，与below相对； over 指垂直的上方，与under相对，但over与物体有一定的空间，不直接接触。 on 表示某物体上面并与之接触。例：The bird is flying above my head. 小鸟在我的头上飞。There is a bridge over the river. 在河上有一座桥。He put his watch on the desk.他把他的表放在了桌子上。（3）below, under在下面 under 表示在正下方 below 表示在下，不一定在正下方例：There is a cat under the table. 桌子底下有一只猫。Please write your name below the line. 请在横线下写上你的名字。（4）through,cross穿过through指从物体内部穿过；cross，指从物体表面穿过例：go through the forest、The sun shines through the window in the morning. walk across the street （5）behind表示在某物体的后面。例：Thebroomisbehindthedoor.笤帚