人教版七上各單元知識點匯總.docVIP

人教版七上各單元知識點匯總（交際用語、基礎(chǔ)知識、語法等）交際用語：1.打招呼用語：-Good morning, Eric!(早上好！) -Good morning, Dale!-Good afternoon, Helen!（下午好?。?Good afternoon, Cindy!-Good evening, Alice!（晚上好?。?-Good evening, Bob!-Hi/Hello/Hey！喂 -Hi/Hello/Hey！喂2. 問候：-How are you ?（你好嗎？）-Im fine/OK/well, thank you/thanks . 我很好，謝謝And you?(=How are you ?)你呢？-Im OK.我很好。-How do you do ?(你好!) -How do you do?(你好!)3.詢問物體名字：-Whats this in English?這個用英語怎么說？-Its a map/ a ruler/a pen/ a quilt/a key/ an orange/ an apple/an eraser.（回答Whats用Its）注意：an用于元音音素開頭的單詞前；a用于輔音音素開頭的單詞前。第一次提及用，再次提及用the-Whats this/that in English? -Its a jacket.-Spell it, please.=How do you spell it?(怎樣拼寫.) -J-A-C-K-E-T.4. 詢問物體顏色：-What color is it?（問顏色用What color）- Its red/ yellow/ green/ blue/ black/ white.(顏色前無冠詞a/an/the)五個元音字母：Aa Ee Ii Oo Uu字母讀音歸類：Aa Hh Jj Kk Bb Cc Dd Ee Gg Pp Tt Vv (Zz) Ff Ll Mm Nn Ss Xx (Zz)Ii Yy Oo Qq Uu Ww RrUnit 11. 詢問人名：-Whats your name? -My name is Alan.=Im Alan.-Whats her name ? -Her name is Mary.=She is Mary.-Whats his name? -His name is Peter.=He is Peter.總結(jié)：詢問別人名字用：Whats name？名詞前要用形容詞性物主代詞2- Nice to meet you !（見到你很高興）-Nice to meet you, too !（見到你也很高興）3你是某某嗎？-Are you.? Yes, I am. / No, Im not.他/她是某某嗎？-Is he/ she .? Yes, he/she is. / No, he/she isnt.4. 總結(jié)：be(am/ is /are)的用法（一）基本用法：我用am，I am. 你用are，you are. is跟著he/she/it. this/that用is. these/those/they用are單數(shù)名詞用is 復(fù)數(shù)名詞要are1.-I _ Linda. _ you Bob? Yes, I _.2.This _ my friend. His name_ Tom. His telephone number_ 486-123.3.It _ a black pen.4.Bob and Mike _ in China.5.-What color _ his quilt? It _ red.6.He and I_ friends.（二）陳述句變一般疑問句：變一般，be (am/ is /are)往前提Eg. (1)I am Linda.(2)He is Jack.(3)Her name is Rose.(4)This is a blue pen.（三）陳述句變否定句：變否定在be (am/ is /are)后加not.即：am not, is not =isnt, are not=arenteg.1.Im Mike.2.She is Lucy.3.His names Bob.4.That is a ruler.5.They are Mike and Bob.（四）對劃線部分提問：劃線提問的是特殊疑問句=疑問詞+一般疑問句。常見疑問詞有：what什么（對名字/電話號碼/職業(yè)/事物提問） what color什么顏色 how怎么樣（對身體狀況/天氣/交通方式等提問） who誰（對人提問） where 哪里（對地點提問）how much多少錢（對價格提問） when 什么時候（對時間提問）eg.1. I am fine.2.He is OK.3. My name is Eric.4. His first names Mike.5. The ruler is red.6. That is a pen.7. This is M.8. My telephone number is9. Her last name is Green.10. Her telephone number is5.詢問電話號碼：-Whats your telephone number? 你的電話號碼是多少？-Whats her/his telephone number ?她/他的電話號碼是多少？ Its 535-2375. 6詢問人的名字和姓氏：Whats your/his/her first name? 你/他/她叫什么名字？Whats your/his/her last/family name? 你/他/她姓什么？注意：在英語中，名在前，姓在后，與漢語相反。7在中國in China8.中學(xué)middle school9.寫作練習(xí)：First name:TonyLast name:SmithTel:232-4658Friend: Frank WhiteTel: 232-4856First name:DaleLast name:MillerTel:659-7430Friend: Gina BrownTel: 659-3704（1）假如你是Tony，請介紹自己和朋友。_（2）以第三人稱介紹Dale和他的朋友。_Unit 2Section A1.介紹：(1)This is a book/an eraser(輔音音標(biāo)開頭的詞前用a，元音音標(biāo)開頭的詞前用an)(2)-This is my sister/ brother/ mother/ father/ grandmother/ grandfather/ friend/ aunt/ uncle（介紹別人單數(shù)用This is.）近指-That is her sister/ brother/ mother/ father/ grandmother/ grandfather/ friend/ aunt/ uncle遠(yuǎn)指(3)-These are his sisters/ brothers/ parents/ grandparents/ friends/cousins.（介紹別人復(fù)數(shù)用These are.）近指-Those are your sisters/ brothers/ parents/ grandparents/ friends. 遠(yuǎn)指(4)單復(fù)數(shù)句型轉(zhuǎn)換：單數(shù)thisthatshe/he/itisa/an+單數(shù)名詞復(fù)數(shù)thesethosetheyare單數(shù)名詞+S例題：單復(fù)數(shù)句型互換：1).His key is white.2).Is that your cousin?3).This is a dictionary.4). Those are oranges.5).These are English books.6). Are they your sisters?Section B1.家譜family tree2.這兒是Here is+ 單數(shù)名詞/不可數(shù)名詞 Here are +復(fù)數(shù)名詞3.我的兩張漂亮的全家福two nice photos of my family我的全家福a photo of my family=my family photo4.在第一幅照片中in the first photo5.在下一幅照片中in the next photo6.在我家in my family7.狗的名字 the name of my dog=my dogs name .的名字the name of.Unit 3語法： 1.人稱代詞：主格、賓格（作主語為主格， 作賓語為賓格; 介+賓格）eg. 1)I thank you 2)You thank me.2物主代詞：形容詞性物主代詞和名詞性物主代詞?？偨Y(jié)：一變(mymine); 二留(hishis itsits)三加s(youryours ; ourours ; herhers ; theirtheirs)用法：有名不名，無名是名：形容詞性物主代詞+跟名詞=名詞性物主代詞eg. 1.This is _ book. This book is _.（I）2.Is _ your sister? Whats _ name? (she) 3._ name is Tom. _ is my brother. (he)4.This is _ mother. _is a teacher. (she)5.-Are these _(you) keys? -Yes, _(it) are.6.-Is the girl _(you) friend? Yes, _(her) is.7.This is a boy. _ name is Jim. _ is my friend.8.-Is the pen _(she)? -No,it isnt_(she) pen, its _(he).9.This is her ruler.=This ruler is_.10.Is that your backpack?=_?11.Are these their books?=_?知識點：Section A1.excuse me勞駕；對不起；請原諒(常用于打擾別人之前)(Im )sorry.對不起（用于做錯事/說錯話之后的道歉用語）2.What/How about +名詞/動名詞/代詞賓格？.怎么樣？;.好嗎？（詢問消息或提出建議）3.Thank you for+名詞/動名詞=Thanks for+名詞/動名詞 為.而感謝Thank you for your help.=Thanks for helping me.感謝你的幫助。4. Youre welcome.不用謝 Thats all right./Thats OK./Not at all.5.How do you spell it?=Spell it,please. （直接拼寫）-Can you spell it, please? (先回答Yes再拼寫) 6.失物招領(lǐng)處Lost and FoundSection B1.電子游戲a computer game2.在學(xué)校圖書館in the school library 在教室里in the classroom 3.向某人要某物ask.for.4.給某人發(fā)電子郵件e-mail sb. at+郵箱地址 打電話找某人call sb. at +電話號碼5. 學(xué)生證school ID card 一個身份證an ID card6.must+動詞原形 “必須.”7. 一串鑰匙a set of keys a set of表示“一套”“一幅”等。如： 一套書籍a(chǎn) set of books 一套音樂CD唱片a set of music CDs8some 一些，某些（常用于肯定句中）any一些，某些（常用于否定句或一般疑問句中）Eg. _ books are in the school library. -Are there _ keys on the desk? No, there arent_.Unit 4語法：詢問物體位置-Wheres +單數(shù)名詞/不可數(shù)名詞? - Its under/ on /in the . -Where are +復(fù)數(shù)名詞？ -They are under/ on /in the 1 介詞短語：（1）on在.上面 如：on the sofa /desk /table/bed在沙發(fā)/書桌/桌子/床上面 on your head在你的頭上 on the teachers desk在講臺上（2）under在.下面 如:under the bed /table/desk/chair/radio在床/桌子/書桌/椅子/收音機下（3）in在.里面 如：in the schoolbag/bookcase/pencil box在書包/書柜/鉛筆盒里面 in your grandparents room在你祖父母的房間里 in my room在我的房間里2.快點，趕快（表示催促、鼓勵、安慰等）come on=hurry up3. 對不起，我不知道Sorry, I dont know. 你知道嗎？Do you know?Section B1.錄音機tape player2.飛機模型model plane3.英語課本an English book4.英語中，把兩個獨立的短句用and 或but連接一個句子稱為并列句。其中，and表示順接“和，并且，而且，同時”的意思；but表示轉(zhuǎn)折，“但是，然而”的意思。 Eg. We are here, _ youre there.My room is tidy,_ Marys room is not.5.到處；處處everywhere=here and thereUnit 5語法：動詞have的用法(“有”，強調(diào)擁有或占有，是所屬關(guān)系。)肯定句：I / We / You / They have . He / She / It / Gina / My brother has.否定句：I / We / You / They dont have . He / She / It / Gina / My brother doesnt have.一般疑問句：Do you/we/they have.? Yes, .do. /No, .dont. Does he/she/it/Gina/your brother have.? Yes,.does. /No, .doesnt特殊疑問句：What do you/they/we have?What does he/she/it/Gina/your brother have?Eg.一、用have/has填空：1.I _ a family. 2.We _ a computer. You _ a computer,too.3.Jim and Tom _ a computer.4.Kate_a computer.5.His friend _ a story book.6.Does your father _ a car? 二、把下面句子先改為否定句，然后變?yōu)橐话阋蓡柧洳⒒卮稹?.I have a ping-pong ball.2.He has a computer.3.She has a tape player.4.They have a baseball bat.5.My sister has some books.Section A1.足球soccer ball2.網(wǎng)球tennis ball 網(wǎng)球拍tennis racket3.乒乓球ping-pong ball 乒乓球拍ping-pong bat 棒球拍baseball bat 4.Lets +動詞原形=Let us +動詞原形 讓我們.let sb. do sth.“讓某人做某事”. 對該祈使句所表示的建議肯定回答一般用OK. / All right. / Yes, lets .，否定回答一般用Sorry, I .等回答。OK. / All right. / Yes, lets .，否定回答一般用Sorry, I .等回答。我們走吧。Lets go。 讓我去拿它。 Let me get it.我們?nèi)ネ鍸ets play. 我們?nèi)枂柊?。Lets ask.我們?nèi)ゴ蚧@球吧。Lets play basketball.5.遲到be late .遲到了be late for.6.play動詞，表示“玩，打球、踢球”或“彈奏樂器”。注意：球類名詞之前不加the，而樂器前面要加the.打網(wǎng)球play tennis 打乒乓球play ping-pong 踢足球play soccer 打排球play volleyball 打籃球play basketball打棒球play baseball進(jìn)行體育運動或比賽play sports 玩電子游戲play computer games7.那聽上去很有趣That sounds interesting.That sounds +形容詞（interesting, fun, relaxing, good, boring，difficult）類似的表達(dá)法，look happy看上去很高興，sound like聽起來像，look like看起來像。Section B1.看電視watch TV 在電視上觀看它們watch them(sports) on TVwatch的用法，watch作名詞時，是“手表”，其復(fù)數(shù)為watches。watch作動詞講，意思是“觀看、注視”，在英語中看電視和看比賽不用see，而用watch（第三人稱單數(shù)為watches）?？醋闱虮荣恮atch the football game 2.上同一所學(xué)校go to the same school different schools不同的學(xué)校在同一所學(xué)校in the same school3.在學(xué)校at school 在家at home4.with +名詞/代詞賓格 “和，與，跟.一起”5.Its easy for me. 這對我來說挺容易的。Its +adj. + for sb. to do sth.做某事對某人來說是.的。6.下課后after class 放學(xué)后after school Unit 6語法:一、可數(shù)名詞與不可數(shù)名詞：A、名詞單數(shù)變復(fù)數(shù)主要有以下規(guī)則： 1.絕大多數(shù)的可數(shù)名詞的復(fù)數(shù)形式，是在該詞末尾加上后輟-s。 例：friendfriends; catcats; sportsports; 2.凡是以s、x、ch、sh結(jié)尾的詞，在該詞末尾加上后輟-es 例：busbuses; box boxes; watch watches; class classes; 3.以輔音字母+y結(jié)尾的名詞，將y改變?yōu)閕，再加-es。 例：storystories strawberry strawberries; dictionary dictionaries; 4.以-o結(jié)尾的名詞，如果不是外來詞或縮寫，就加-es，否則加-s構(gòu)成復(fù)數(shù)。 （英雄愛吃土豆西紅柿） 例：heroheroes,tomatotomatoes;,potatopotatoes B不規(guī)則變化manmen（男人）, womanwomen（女人）,.ChineseChinese(中國人) JapaneseJapanese(日本人) ,footfeet（腳）, toothteeth（牙齒）, childchildren（小孩）注意：以man或woman為前綴的名詞變復(fù)數(shù)時，前后兩個名詞都變成復(fù)數(shù)。例如：woman doctorwomen doctors, man teachermen teachers. 二、談?wù)撓埠茫?.一般疑問句：-Do you like? -Yes, I do. No, I dont.-Do they like? -Yes, they do. No, they dont. -Does he / she like? -Yes, he / she does. No, he / she doesnt. 2.肯定句： 3.否定句：I/We/You/They like. I/We/You/They dontlike.He/She/It/Jane likes. He/She/It/Jane doesnt like. 4.特殊疑問句：What do you/they like.? What does he/she/it/Jane like?注意：like sth. 喜歡. like doing sth.喜歡做某事（表習(xí)慣、愛好） like to do sth.喜歡做某事（表具體某一次喜歡）eg.I like playing soccer,but I dont like to play it now.練習(xí)：用所給詞的適當(dāng)形式填空：1.I _(like) _(tamato)and _(potato).2.We _(like)_(strawberry)and _(hamburger).3.They_(like)_(banana),but_(not like) _(apple).4.My brother_(not like)_(salad), he_(like)_(ice-cream).5._Gina _(like) _(pear)?6.Lets _(have) _(milk) and _(bread).7.That _(sound) good.Section A1. John 的生日晚餐 Johns birthady dinner2.下周next week3. 思考，考慮think about4. .怎么樣？what/how about 5.你說得對Youre right =Right.好吧all right=OK.不用謝謝；沒關(guān)系Thats all right.=Thats OK6.我認(rèn)為.I think+從句注意：變否定句I dont think +肯定句。Section B1.體育明星Sports star2.吃得好eat well 足球踢得好play soccer well（不用good）3.詢問某人關(guān)于某事ask sb. about.4.飲食習(xí)慣eating habits5.早/中/晚餐吃什么？What do you like for breakfast/lunch/dinner?6.你喜歡吃什么水果？What fruit do you like?7.健康的be healthy health n.healthy adj.8.最后一個問題one last question9. 晚飯后after dinner10. 想要變胖want to be fat 想要做某事want to do sth.補全對話:A: Hello, Linda! (1) _ eggs?B: Yes, I (2) _. What about you?A: I like eggs. And my mother likes eggs, too. (3) _ eggs?B: No, my mother does. She likes bread and milk for breakfast. (4)_ your mother?A: She likes chicken and French fries.B: (5) _?A: Oh! My father likes hamburgers and ice cream.B: (6)_?A: No, he doesnt like carrots. He likes broccoli. Do you like broccoli?B: No, I dont.Unit 7語法:一、詢問價格How much is +單數(shù)名詞/不可數(shù)名詞？ Its +.How much are+復(fù)數(shù)名詞？ Theyre.=Whats the price of +.? .多少錢？注意：中國貨幣單位為不可數(shù)名詞，外國的貨幣單位是可數(shù)名詞。二、基數(shù)詞規(guī)律總結(jié)1.112逐個記憶，1319以-teen結(jié)尾,幾十以-ty結(jié)尾，2199先說整十加上連字符“”，再說個位數(shù)。例如：21 twenty-one 56 fifty-six2.若是幾百幾十，百后跟and,再加上一位（兩位）數(shù)。例如：528 five hundred and twenty_eight, 101 one hundred and oneSection A1.我能幫你嗎？（服務(wù)員提供服務(wù)用語）Can I help you?=What can I do for you? 回答：Yes, please. /No, thanks.2.需要某物need sth. 需要做某事need to do sth. 3.你想要什么顏色？What color do you want?4.它看起來很漂亮。It looks nice. Look +形容詞“看起來.”5.我買下了。Ill take it/ them.6.一雙兩美元Two dollars for one pair. 兩雙三美元Three dollars for two pairs. 一雙襪子a pair of socks 兩雙襪子two pairs of socks7.給你。Here you are.Section B1.服裝店Clothes Store2.來買.come and buy. 來到.come to.3.大甩買at our great sale 以優(yōu)惠的價格at very good prices 促銷中on sale 4.只要15美元的毛衣sweaters for only 15 dollars5.對于男孩/女孩來說for boys/girls6.紫色的裙子skirts in purple=purple skirts7.一雙黑色的校鞋a pair of black shoes for school 運動鞋shoes for sports =sports shoes8.把.賣給.sell.to. 從.買.buy.from.Unit 8語法：一、when引導(dǎo)的特殊疑問句 when對時刻、日期、月份、年等時間狀語提問。Eg.1.My birthday is in July.2.He plays baseball this week.二、基數(shù)詞變序數(shù)詞的規(guī)律英語中，用來表示事物的數(shù)目的詞是基數(shù)詞，用來表示事物順序的詞是序數(shù)詞。那么基數(shù)詞變序數(shù)的口訣是什么呢？根據(jù)所給基數(shù)詞，寫出相應(yīng)的序數(shù)詞。1.two2.three3.four _4.five_5.eight_6.nine7.twelve_ 8.fifteen_9.twenty_10.thirty-one _注意：“基變序有規(guī)律，結(jié)尾字母是th”，“一、二、三特殊記，結(jié)尾字母t,d,d”,“八去t，九去e,f要把ve替”，“ty將y變成i,th前面有個e”,“幾十幾，也好記，只變個位就可以”。注意：在基數(shù)詞改為序數(shù)詞時，多數(shù)都在基數(shù)詞尾加th，但one,too,three所對應(yīng)的序數(shù)詞依次為first,second和third（即“結(jié)尾字母t,d,d”）。eight在加th時要去掉末尾字母t(eighteighth，即“八去t”）；nine在加th時要去掉字母e（nineninth,即“九去e”)；以ve結(jié)尾在加th時，應(yīng)先把ve用f換掉，然后再加th。（如：fivefifth,twelvetwelfth,即f要把ve替）；以ty結(jié)尾的基數(shù)詞在變成序數(shù)詞，應(yīng)先將y變i，th前面還要加上字母e（如：twentytwentieth,thirtythirtieth,ninetyninetieth等，即ty把y變成i，th前面還有一個e）；類似twenty-four,twenty-six這樣“幾十幾”的基數(shù)詞在改為序數(shù)詞時，只需變個位就可以了。如：twenty-fourtwenty-fourth,twenty-sixtwenty-sixth等。Section A1. 你的生日是什么時候？When is your birthday?=Whats the date of your birth?回答：Its / My birthday is on/in.今天是什么日期？Whats the date today?2.表時間的介詞的用法：in后接年、月、季節(jié)，上午、下午、晚上； on后接星期、具體某天或某天上午、下午、晚上；at后接具體的時刻。Eg._ Sunday ,_ the morning of June,6th,_Teachers Day_ July1st of 2014, _the morning, _ September,_2014,_ spring(春天),_6:003.生日快樂！-Happy birthday. Thank you.新年快樂！-Happy New Year! 你也一樣！The same to you./You,too.4.你多大了？-How old are you?=Whats your age? Im +基數(shù)詞 （years old）.他/她多大了？-How old is he/she?=Whats his /her age? Hes/Shes.5.來參加我的生日聚會come to my birthday party6.想要做某事want to do sth.7.今天下午this afternoonSection B1.舉行學(xué)校郊游have a school trip 舉行學(xué)?；顒尤説ave a School Day2.舉行籃球/排球/足球比賽have a basketball /volleyball /soccer game3