英语人教版七年级上册第三单元复习.doc

RevisionUnit 3 Is this your pencil? 楚雄市八角民族中学 张继海教学目标复习第三单元知识点：词形变换、短语、交际用语和书面表达重点、难点教学重点、难点：人称代词的变化、名词单复数的变化教学方法：自学指导法、合作探究教学用具：多媒体课件自主复习 一、词形变化1.box -2. dictionary -3.library - 4.watch - 5. teach (v) -6. thank (v) -7. find (v) -8. lose (v)-二、短语1.铅笔盒2.劳驾3. 怎么样？4. 为而感谢5. 感谢你的帮助6.别客气7.电脑游戏8. 一张学生卡9. 在学校图书室10. 请求，恳请11. 失物招领12.打电话给13.一副，一套14. 一串钥匙三、固定搭配：1. what about doing sth. 做某事 怎样？ = how about doing sth2. thank you for doing sth 感谢做= thanks for doing sth3. help sb do/to do sth 帮助某人做4. ask sb to do sth 要求某人做5. must do sth 必须做6. can do sth 能做 please do sth 请做Exercise 1. Her father is a Chinese (teach). 2. I have two (watch). 3. I (lose) my English book yesterday. 4. I have two (dictionary). 5. (thank) for your help. 6. What about _(go) fishing? 7. Thank you for _(give) me some food. 8. I help my mother _(cook) dinner. 9. My teacher asks me _(do) homework on time. 10. I must _(get) up at 7:20 am. 11. Please _(listen) carefully. 12. I can _(speak) a little English .四、交际用语1.Excuse me, Is this your ruler? - Yes, thank you.2. Thank you for your help. -Youre welcome.3. Is that her book? - Yes, it is.4. Are those his pencils? No, they arent人称代词Imemymineyouyou-your-yourshehimhishissheherherhersitititsitsweusouroursyouyouyouryourstheythemtheirtheirssummary从用法上来说，名词性物主代词是充当名词，而形容词性物主代词是充当形容词，如： This is his pen, thats mine. 这里的his 就是充当形容词，修饰pen，而mine相当于：my pen，为了避免重复，用名词性物主代词mine代替。 形容词性(物主代词)能力差，自己不能来当家，后面需把名词加。名词性物(主代词）能力强，自己独来又独往。名词性物主代词=形容词性物主代词+名词 *口诀：主作主 宾作宾 形容词性只作定 名词性可作主表宾合作探究:1.this/that的回答用_代替。2. your是_物主代词，后面加_, mine , his, hers是_物主代词，后不加_。 Exercise1. _ am Jim. This is _pen. And this book is _, too. 2. Are _ Mr. Green? No, Im not. 3. _ is Linda. This is _ key. And the blue is _.4. This is Eric. _ pen is blue.5. My friend is Tom. _ is in China. This photo is _.6.This jacket is mine. And that one is _(you)7. _ (he) pen is white and black.8. Is this _(she) CD?9. Tim and Alan are my _(friend).10. What are _(this) in English?11. Are _ (it) your quilts?1. Excuse _. Is this your red pen? -No, it isnt _ pen. _ is green. A. me ; my ; My B. me ; mine ; Mine C. my ; my ; Mine D. me ; my ; Mine2. Are those keys _? No, they arent. Theyre_ keys. A. his ; my B. his ; his C. hers ; her D. yours ; my2. 可数名词单数变为复数：（1.）一般情况，加“s”. books bags（2.）以“辅音字母+y”结尾，改“y”为 “ies”. family-families dictionary-dictionaries (3.) 以“o”结尾的，除英雄（hero）爱吃土豆（potato）和西红柿（tomato）加“es”之外，其余都加“s”. photo-photos(4)、以f 或fe 结尾的名词，变f 或fe为“ves” leaf leaves thiefthieves(5)以s, x, ch,sh等结尾的词，加“es” watch watches box-boxes1. These are happy _(family).2. My father has two nice _(watch).3. My uncle and aunt are _(teach).4. Here are some nice pencil _(box).5. Here are some _ (photo) of her family.6. -Are _(that) your jacket? -Yes, they are.7. This room is mine, and that one is .A. you B. your C. yours D. her8. Whose pencils are there? Theyre .A. my B. me C. mine D. our 9. Is the new watch ? Yes, its . A. you, me B. yours, mine C. your, my D. your, mine10. Whose shoes are these? They are . A. me B. mine C. my D. I11. She is a student , name is Han Mei.A. its B. her C. hers D. his12. Its a dog. I dont know name. A. its B. its C. it D. its13. schoolbag is beautiful. But is more beautiful. A. Jims , my B. Jims, mine C. Jims , me D. Jims, I14.I like new dress. A. She B. her C. hers D. his15.Is that hat? No, its not . Its . A. your, my, Toms B. you, mine, Toms C. yours, mine, Tom D. your, mine, TomsHomework作文 My Family好词好句 I ha