Unit4知識(shí)點(diǎn)梳理 人教版七年級(jí)英語(yǔ)上冊(cè)

七年級(jí)上冊(cè)U4知識(shí)點(diǎn)梳理box?1 .短語(yǔ)歸納：on the sofa 在沙發(fā)上under the bed在床底下tape player 錄音機(jī)2. 必背典句：1. Where is my pencilin the schoolbag 在書包里come on快點(diǎn)model plane飛機(jī)模型我的鉛筆盒在哪？2. Where are my books?3. It' S under your bed.4. Come on.快點(diǎn)兒=Hurry我的書在哪？它在你的床底下。up.5. I think it' S in your grandparents* room. 我認(rèn)為它在你(外)祖父母的房間里。6. I don, t know. 我不知道=1 have no idea.3. 介詞短語(yǔ)介詞短語(yǔ)的構(gòu)成：介詞+the /物主代詞/名詞所有格+名詞等。Q)在介詞短語(yǔ)中，定冠詞lhe常常不翻譯成中文，但the不能省略，是表示特指的。例:behind the door在門后面(2) 若介詞短語(yǔ)中名詞前用了物主代詞或名詞所有格時(shí)，不能再用定冠詞the,但名詞所有格前可以用theo 例： on his desk在他的書桌上；in the teacher, s room 在老師的房間里(3) 專有名詞前不能用theo(4) 表示方位的介詞：on, in, behind, between, under 等。on在上面(緊貼著某物,有面的接觸)in在里面；behind在后面;between在之間，常于and連用；under在的下面。用法例子1.用于談話雙方都清楚的名詞前，表示特指。Tom, come to the blackboard, please.2.用于再次被提到的名詞前。There is a book on the desk. The book is Tom's.3.和一些名詞連用，表示類別。The light bulb was invented by Edison.4.用于被形容詞、介詞短語(yǔ)或定語(yǔ)從句修飾的名詞前。Hand me the new book, please.5.用于形容詞的最高級(jí)或序數(shù)詞前。Tom is the tallest in our class.6.用在世界上獨(dú)一無(wú)二的事物或樂(lè)器前。the sun, the moon, play the piano7.用于姓氏的復(fù)數(shù)前表示“一家人”或“夫婦”。The Turners are at breakfast table.8.與某些形容詞連用表示一類人或事物。The young should help the old.9.用于由普通名詞構(gòu)成的專有名詞前。the Great Wall, the United States10.用于一些固定短語(yǔ)中。by the way, in the end【題組訓(xùn)練】()1.The little girl began to play_ violin at the age of five.A.aB.theC.不填D.an()2.Can you playguitar?一Sure. It*s a piece of cake for me.A.aB.anC.theD./跟蹤練習(xí)一例題 1、()1.Mrs. Smith has 8-year-old daughter who has won twonational painting prizes.A. aB.anC.thcD.不填例題 2、()What's the matter with you?一I can't remember where I parkedcar.A.aB.an C.lheD.不填變式 K ()5.We can live a better life if we createless polluted world.A.theB.anC.aD.不填變式 2、()9.Beijing is one ofbiggest cities in China.A.aB.an C.theD./不用冠詞的情況分類圖解用法例子1.在專有名詞或不可數(shù)名詞前。Paper is made of wood.2,名詞前有指示代詞、物主代詞或不定代詞作定語(yǔ)。Go along this road.Every student likes English in our class.3.復(fù)數(shù)名詞表示一類人或事物時(shí)。My parents are teachers.4.在節(jié)日、日期、月份、季節(jié)前。Today is Children's Day.Ifs hot in summer.5.在一日三餐、球類運(yùn)動(dòng)、學(xué)科的名詞前。He went to school without breakfast.Let's play football after school.6.在某些固定短語(yǔ)中。in bed, in hospital, on foot, at school特例清單1. 如果三餐名詞之前有定語(yǔ)修飾時(shí)，可加不定冠詞。如:We had a wonderful lunch.我們吃了 一頓很好的午餐。He gave me a good supper.他請(qǐng)我吃了 一頓豐盛的晚餐。2. 如果特指某頓飯時(shí)，可加定冠詞。如：The supper was different from that one.這頓飯和那頓飯不同。How did you like the dinner they gave?你們覺(jué)得他們提供的飯?jiān)趺礃樱?. 如果季節(jié)、月份或日期名詞被一個(gè)限定詞修飾時(shí)，前面可加定冠詞。如：He came to Beijing in the winter of 1999.他是 1999 年冬天來(lái)北京的。I bought the bike in the May of 2004,這輛自行車是我2004年的5月份買的。4. 由festival組成的中國(guó)特有的節(jié)日前要加定冠詞the。如：the Spring Festival春節(jié);the Lantern Festival 元宵節(jié)。5. 某些短語(yǔ)中有無(wú)冠詞由e,意義會(huì)大不相同。如：(1) go to school去上學(xué)；go to the school到(所指)的學(xué)校去(2) at table用餐,在吃飯；at the table在桌邊(3)in hospital生病住院；in the hospital在醫(yī)院里(并非生病住院)(4) in front of在前面(范圍之外)；in the front of在前部(范圍之內(nèi))(5) by sea(=by ship)乘船，走水路；by the sea 在海邊(6) in class 在上課；in the class 在班上(7) in place of 替代；in the place of 在地方跟蹤練習(xí)二例題 1、().Would you like to come to my party this afternoon?I'd like to, but my mother is ill inhospital, I will go to hospital to seeher.A.不填;aB.a;thcC.thc； theD.不填;the例題 2、().She likes playing piano; her brother likes playing basketball.A.the;aB.a:theC./;thcD.the;/變式 1、( ).The young man in a blue coat is my PE teacher. He often playsbasketball with us.A.theB.aC./B.an變式 2、().Lu Jailed, 14, fromHangzhou Foreign Language School,wonfirst place in the CCTV Character Spelling Contest(漢字聽寫大會(huì)).A./;the B.a;the C.a;a D./;a易錯(cuò)點(diǎn)：Where引導(dǎo)的特殊疑問(wèn)句由where引導(dǎo)的特殊疑問(wèn)句意在詢問(wèn)人或者物品所在的位置，句式“ where +be+名詞”,注意where后的be動(dòng)詞用is還是用are,取決于be動(dòng)詞后面的名詞時(shí)單數(shù)還是復(fù)數(shù)。答語(yǔ)句式：It is +介詞短語(yǔ)（對(duì)應(yīng)的問(wèn)句為where is） ； They are+介詞短語(yǔ)（對(duì)應(yīng)的問(wèn)句為where are）或者直接用介詞短語(yǔ)回答，省略it is或they are<>例：1.Where is my eraser? It' s on the desk. / On the desk.練習(xí)：一Where are the keys? 一 are under the bed. / Under the bed.I think it' s in your grandparents' room.我認(rèn)為它在你（外）祖父母的房間里。room.變否定句：I don' t think it, s in your grandparents*當(dāng)主語(yǔ)是第一人稱，think表示“看法”，其后接賓語(yǔ)從句時(shí)，若賓語(yǔ)從句表示否定意義，在形式上應(yīng)該否定前面的主句，這種現(xiàn)象叫否定轉(zhuǎn)移。（誤）I think he is not a teacher.（正）I don' t think he is a teacher.我認(rèn)為他不是一位老師。例題Dad, is my MP4?-It's in your desk.A、wherewhatD、whoC、whose句型轉(zhuǎn)換1) . The ruler is on the desk.(變?yōu)榉穸ň?The rulerthe desk.2) . My English book is under the desk.(對(duì)畫線部分提問(wèn))English book?隨練1. your sister?She is in her room.A、How areB、What isC、Where are2.Is your photo on theA、Yes, I amD、where's.desk?B、No, it isC、Yes, it isD、No, I'm not3. 用所給的單詞的適當(dāng)形式填空(1) What are those in English? (it's) chairs.(2) Look! My (book) are on the sofa.(3) My computer games (be) in the bag.(4) His (dictionary) are in my backpack.(5) 1 (not) know she is your sister.4. 句型轉(zhuǎn)換1. Her storybooks are in the bookcase,（改為一般疑問(wèn)句）storybooks in the bookcase?2. There is a little sheep on the hill.（對(duì)畫線部分提問(wèn)）little sheep.3. The English books are under the radio.（變?yōu)橐话阋蓡?wèn)句） the books under the radio?4. I know your name.（改為否定句）Iyour name.5. Is the book on the sofa?（寫出肯定回答）， is.介詞的應(yīng)用1.My dog is always the table.A、forB、ofC、inD、under2.根據(jù)中文意思完成句子1）.一一你的鋼筆在哪？ 一一在我的文具盒里。-pen?pencil box.2）.我想你的帽子在你的頭上。I your hatyour .3.Mom, wherezs my hat?-It's your head.A、underB、inC、 onD、 at4.首字母填空1. -W my watch?It's in the Lost and Found.2. -What's that in English?-Sorry. I don't k.3. His baseball is u the bed.4. Thank you for your b. I can put （放）my books and pencil box in it.5. My CDs are on the t.6. My watch is on the d.7. My c is nice. I can sit （坐）on it.8. My desk is in my r.5. 1 play soccertwo hoursclass.A、for; atB、in; afterC、for; afterD、in; at6.Hi, Jane.What time do you getupweekdays?I usuallyget up about six o' clock.A、in; atB、on; atC、at; atD、at ;in7.-Does Maryhave P. E. Friday?-No. she doesn't. She has P. E.the afternoon of MondayThursday.()A、on;inB、on;onC、in;onD、on;at連詞的應(yīng)用8.My sister 1 are tidy, my brotherisn't.A、but; butB、and; butC、and; andD、but; and9.Spend moretime talking with your parents, they may notunderstand you.andwellA、orB、soC、andD、but10.The beginning of the movie wasboring（枯燥的）， the endamazing （令人驚訝的）！A、butB、andC、soD、or11.1 your bag is in yoursister'sroom.wasA、askC、helpB、thinkD、say