北師大版七年級下冊英語unit3知識點總結(jié)語法點(含答案)

1、北師大版七年級下冊英語unit3知識點總結(jié)語法點（含答案）5 / 13Unit 3 Food and Drink人總知識精講一、必背詞匯 drink n.飲料v,喝 banana n.香蕉 beef n,牛肉v,抱怨訴苦 carrot n.胡蘿卜，報酬，好處 chicken n.雞肉；雞 grape n,葡萄ham 火，做戲milkpearn.火腿，后腿，股部和臀部，拙劣的表演者業(yè)余無線電臺的操作者vt. &vi.n.奶，乳狀物v.擠乳，產(chǎn)乳 n.梨（樹）potato n.馬鈴薯，土豆tomato n.番茄，西紅柿watermelon n.西瓜fruit n.水果vt. &vi

2、.結(jié)果實vegetable n.蔬菜；植物人；生活單調(diào)乏味的人meat n,肉類；肉price n.價格；價錢weight n.重量，體重vt.使負(fù)重,使傾斜cent n.分；分幣dollar n.美元pound n.英鎊；磅bill n.鈔票；賬單change n,零錢；變化v.改變；變成south n.南；南方adj.南方的market n.集市；市場unit n,單位；單元表演過total adj.總的；全部的fresh adj.新鮮的customer n.顧客，家伙money n.錢財產(chǎn)，貨幣cost v.需付費；價錢為n.費用；價錢wallet n.錢包；皮夾子restaurant

3、n,餐館，餐廳menu n.菜單item n.（一件）物品hamburger n.漢堡包salad n.沙拉sandwich n,三明治soup n.湯，羹，困境tea n.茶vt,給沏茶vi.喝茶.進茶點chocolate n.巧克力healthy adj.健康的；健壯的may n.五月（首字母大寫時）v.可以;也許;可能（首字母小寫時）order n.點菜；順序；命令v.點菜；命令would V.打算，想要；過去常常piece n.一片，一件，一篇bowl n.一碗；碗cone n.錐形蛋卷筒；圓錐體bread n,面包，食物，生計vt,撒面包屑butter n.黃油,奶油cheese n

4、.奶酪；俚微笑vt.v俚停止cookie n.曲奇餅noodle n.面條pancake n.烙餅；薄餅rice n.米飯；大米salt n.鹽sugar n.糖most大多數(shù),最thought n.想法top n.最高級別的；頂端secret n,秘密adj,秘密的；保密的kind n.種類swimmer n.游泳者meal n.一頓飯；早（或午、晚）餐different adj.不同的；有差異的heavy adj.重的；比一般嚴(yán)重的person n.人than prep.比snack n.點心；小吃report n.報告；報道；調(diào)查報告v.匯報；報道however adv.然而；不過gro

5、up n.組二、重點詞匯1. weight noun /wei t/the amount that something or someone weighs重量，分量；體重1) . What weight can this lorry safely carry?這輛卡車的安全載重量是多少？2) .There was a slight decrease in his weight after a week of dieting.經(jīng)過一周的節(jié)食之后他的體重略有減輕。2. spend verb /spend/ spent, spentto give money as a payment for som

6、ething花費；用，花(錢)1), How much did you spend?你花了 多少錢？2) . I don't know how I managed to spend so much in the club last night.我不知道昨晚在酒吧怎么會花了這么多錢。3) . We spent a fortune when we were in New York.我們在紐約花了一大筆錢。3. cost noun /ko st/the amount of money needed to buy, do, or make something價格；費用；成本1) .When y

7、ou buy a new computer, you usually get software included at no extra cost.買電腦時通常免費附送軟件。2) . In most families, two salaries are essential to cover the cost of (= pay for) raising a family.對許多家長來說，要支付孩子學(xué)費雙職薪水必不可少。verb /ku st/If something costs an amount of money, you must pay that amount to buy or do

8、it.價錢為；需花費1),How much does this book cost? -It costs £25.”這本書多少錢？一25英鎊?！?) . It costs a lot to buy a house in this part of Sydney.在倫敦的這一地區(qū)買棟房子要花很多錢。4) . + two objects The trip will cost you $1,000.這趟旅游要花去你1000美元。4. may modal verb /mei /used to express possibility(表示可能性)可能，也許1) . There may be ot

9、her problems that we don't know about.可能有我們不知道的其他問題。2) . I may see you tomorrow before I leave.明天我走前也許還能見到你。3) . The cause of the accident may never be discovered.事故的原因也許永遠(yuǎn)無法查清。北師大版七年級下冊英語unit3知識點總結(jié)語法點（含答案）5. kind noun /kai nd/a group with similar characteristics, or a particular type種類1) . Toda

10、/s vehicles use two kinds of fuel - petrol and diesel.當(dāng)今的交通工具使用兩種燃料汽油和柴油。2) . What kind of (a) job are you looking for?你在找什么樣的工作？3) . I just don't have that kind of money (二 I don't have so much money).我確實沒有那么多錢。三、必背短語unit price 單價ice cream冰激凌hot dog熱狗(香腸面包)a piece of 一片/張more than 多于junk fo

11、od垃圾食品most of大多數(shù)make a mistake 3巳錯誤kinds of各種各樣的be different from 和不同四、經(jīng)典句型1. How about some salad?來些沙拉怎么樣？2. Would you like a drink?你要不要喝點什么？3. Are you snacks usually fruit or junk food?你的零食通常是水果還是垃圾食品？4. A lot of students have more than two drinks with sugar.許多學(xué)生每天喝兩杯以上的含糖飲料。5. Til take six.我要拿 6

12、個。人近三點剖析一、考點可數(shù)名詞和不可數(shù)名詞Countable and Uncountable Nouns1 .英語中，名詞分為可數(shù)名詞和不可數(shù)名詞?？蓴?shù)名詞指可用數(shù)目計數(shù)的名詞?？蓴?shù)名詞一般有單數(shù)和復(fù)數(shù)兩種形式?？蓴?shù)名詞作單數(shù)使用時,前面可以加冠詞a或an。例如:a houss- houses awatch- watches可數(shù)名詞可以用數(shù)詞修飾。例如:threeapples one room 就可數(shù)名詞的數(shù)量進行提問時，一般用How many -?例如：-How many classroomsthere in your school?-There are 32.2 .不可數(shù)名詞時不可用數(shù)目

13、計數(shù)的名詞。不可數(shù)名詞一般只有種形式。例如:news music fun work不可數(shù)名詞不可以用a, an, another等限定詞。不可數(shù)名詞可以表示數(shù)量的短語修飾。例如:a piece of work a glass of milk 就不可數(shù)名詞的量進行提問時，一般用How much.?例如:How much wacefxQ you have?-Just a bottle.例題：I paid $10 for this morning.A 4 bottle milks B. 4 bottles of milk C. bottles of milks D. 4 milk【答案】B【解析】考

14、查不可數(shù)名詞“量”的表達(dá)。6次是不可數(shù)名詞。4 b“加s。/6旅表示“四瓶 牛奶”故選Bo二、易錯點情態(tài)動詞may的用法1 .表示請求和允許。might比may語氣更委婉，而不是過去式。否定回答時可用can't 或mustn't,表示“不可以，禁止工例：-Might/ May I smoke in this room? 一我可以在屋里吸煙嗎?-No, you mustn't, 一不，你禁止。-May/ Might I take this book out of the room 一我可以把這本書帶出去嗎？-Yes, you can. （No, you cant/ mus

15、tnt） 一是的，你可以。用May I. ?用于征徇對方許可時比較正式和客氣，而用Can I. ?在口語中更常見。2 .用于祈使句，表示祝愿。例：May you succeed!祝你成功！3 .表示推測、可能性（表示此意時，不用于疑問句）。might不是過去式，它所表示的可能性比may小。例：He may/ might be very busy now,他可能現(xiàn)在很忙。Your mother may/ might not know the truth,你的媽媽可能不知道真相。例題：-Mum,I visit the Museum of Modern Art next Monday?-I'

16、m afraid you cant All the museums in this city are closed on Monday.A wouldB. needC. should D. may【答案】D【解析】考查情態(tài)動詞。由問句的句意：我下周一可以去參觀現(xiàn)代藝術(shù)博物館嗎？可知 用may。故選D。、這題模精選題模一 ：Unit3詞匯應(yīng)用例 LL1 I like hiking in the forest because the air is pretty.A.freeB.dirtyC.pollutedD.fresh例1.1.2根據(jù)首字母和括號提示填空1） . My favorite v is

17、 carrot.2） . Is （牛肉）healthy food?題模二：可數(shù)名詞和不可數(shù)名詞例 1.2.1 It's hot today. Have some, please.9 / 13-No, thanks. Tm not thirsty at all.A. waterB. potatoesC.breadD.cakes例122根據(jù)漢語意思完成句子，每空一詞。1) .這些土豆一千克兩元。These potatoes two yuan2) .冰箱里有多少西紅柿？are there in the fridge?總隨堂練習(xí)0.serviceD.mayD.rices隨練 1.1 Premi

18、er Li said we should speed up the Internet and lower the. A.moneyB. priceC.value隨練 1.2 -Excuse me, is this the way to No. 10 Middle School?-Oh, sorry. Tm not sure. But it be.A.mustB.shouldC.need隨練 1.3 There's little left at home. Go and buy some, dear.AcarrotsB. potatoesC.rice隨練 L4 I jumped than

19、 Bill in the sports meet last year.A.highB.higherC.highestD.the highest隨練15首字母填空（l）Can you f the chickens for me ?（2）You must c your room every day .（3）E has good days .隨練1.6根據(jù)首字母和括號提示完成句子1. The bicycle will c me about five hundreds yuan.2. If you want to stay healthy, you should keep away from j fo

20、od.3. A m is a list of food that you can eat in a restaurant.4. Junk food taste delicious, but it isn't h. So we should keep away from it.5. I need to buy two （公斤）of potatoes.6. It's good to have a （健康的）eating habit7. （大多數(shù)） students like playing computer games.8. -Would you like some （面條）？隨練

21、1.7句型轉(zhuǎn)換（l）Mary would like tomato and egg noodles .（對畫線部分提問） of noodles would Mary like ?（2）Taotao would like some bread and milk for breakfast .（對畫線部分提問） Taotao like for breakfast ?Those boys want four large bowls of rice .（改為同義句）Those boys four large bowls of rice .隨練 1.8 Health is important for us

22、 teenagers, so we should eat more vegetables such as to keep healthy.A tomatoes and potatoesB.tomatos and potatosC.tomatos and potatoesD.tomato and potato，?？偰芰ν卣雇卣?1 A smile nothing, but give much.D.spentA.costsB.spendsC.cost拓展 2 -Mum,I visit the movie museum tomorrow?.-I'm afraid you cant It is

23、 closed on Monday.A.mustB.mayC.shoulclD.need拓展3根據(jù)漢語意思完成句子，每空一詞。1,那家超市里有不同種類的東西。There are in the supermarket.2 .我有十多本英語雜志。I have ten English magazines.3 .這種水果每千克三美元。This kind of fruit is.4 .你每月能得到多少零花錢？pocket money can you get every month?5 .我想要兩杯咖啡。I'd like coffee.拓展4完形填空Hike eating rice, noodle

24、s, strawberries, ice cream, hamburgers and so on . But my favourite_1 is dumplings . Every Sunday, my mother2 many dumplings for me . If she has_3 time, I'll go to the supermarket to 4 some . Dumplings look _5 white boats(S) . They are very delicious . 6 my birthday every year, I usually help my

25、 mother make a lot of dumplings . Do you know the_7 ? Because I often ask some friends to _8 them with me . There are different kinds of_9_ and meat in them . My friends_10 like to eat them very much .北師大版七年級下冊英語unit3知識點總結(jié)語法點（含答案）(1)A . foodB . dessertC . fruitD . vegetableA . doB . doesC . makesD .

26、 makeA . someB . noC . anyD . many(4)A . wantB . orderC . buyD . bookA . forB . atC . likeD.as(6)A . InB . OnC . AboutD . FromA . kindB . sizeC . reasonD - why(8)A . eatB . drinkC . likeD.do(9)A . noodlesB . dumplingsC . vegetablesD . rice(10)A . allB . everyC - bothD . either拓展5閱讀理解Myfather istall

27、and has short, gray hair . He wears glasses with heavy; black frames . But I just saw a picture of him from 1968 . What a surprise! In the picture, he's 15years old . He's short and he has glasses with small, round frames . He has long, yellow hair and it's really straight .He's wear

28、ing blue jeans and aT - shirt with the word "Love11 Xm 15years old now .I'm average height and I have short hair .My hair isn't yellow, it's blue .My dad thinks it's strange, but my friends think it's great . I wear glasses, but my glasses have bright red frames .They're

29、 so cool! I have an earring in one ear, too . Dad really can't understand that, I never wear blue jeans . I like big： baggy pants and long T - shirts . Most of my T - shirts have pictures of my favorite rock bands on them .(l)What kind of glasses did Father wear when he was fifteen years old ? H

30、e wore A . glasses with heavy, black frames B . long and yellow glasses C . glasses with bright red frames D . glasses with small, round frames (2)What color is my hair ? It's.A . yellowB . blue C . gray D . red (3)What do I like to wear ? I like to wear. A . blue jeans and a T - shirtB . yellow

31、 jeans and a T - shirt with the word "love"C . big and baggy pants and long T - shirts D . blue jeans and an earring What's on my father's T - shirt ?A . The word "love".B . Heavy and black frames .C . Pictures of rock bands .D . An earring .(5)Who has an earring in one e

32、ar ?A . My dad does .B.I do .C . My father does .D . My friends do .拓展6判斷正誤The Noodle House has really good noodles . They are cheap, and they are great!You can get small, medium, and large bowls of noodles .The Noodle House has some specials . Special I has beef and tomato and is only 5yuan . Speci

33、al II has mutton and cabbage . It is 6yuan . And Special III has chicken and carrot . It's only 8yuan . I like it best .You can get some other great food at the Noodle House . For example, you can get 16dumplings for llyuan . You can get great desserts! You can get strawberry, banana and orange

34、ice cream .They are all nice! Try the Noodle House soon!根據(jù)短文內(nèi)容判斷正誤(F).(l)The noodles here are cheap and great .(2)There are three size bowls of noodles .(3)Special II has beef and tomato and is only 5yuan .(4)You can get 16dumplings for llyuan .(5)You can get chocolate ice cream at Noodle House .拓展7

35、書面表達(dá)根據(jù)下面的提示詞，描述一下你的家人一日三餐的飲食情況.詞數(shù)60左右.參考詞:匚:eggs, porridge, beef, rice, noodles, fish, onion, cabbage, dumplings11 / 13答案解析，。原題模精選題模一 ：Unit3詞匯應(yīng)用例 1.1.1【答案】D【解析】考查形容詞詞義辨析。由題干中的/公/?而eg/?ee%七st可推斷，因為空氣很“清 新二故選D。例 1.1.2【答案】1) . vegetable2) . beef【解析】考查本課重點核心詞匯，根據(jù)提示和語境，填出相應(yīng)單詞的正確形式。題模二：可數(shù)名詞和不可數(shù)名詞例 1.2.1【答

36、案】A【解析】考查名詞詞義辨析。結(jié)合答語中的/力。“力廣到會敢可推斷符合題意的詞是watero some修飾不可數(shù)名詞waler。故選A。例 1.2.2【答案】1) . are; a kilo3) . How many tomatoes【解析】考查短語以及句型。人、龍隨堂練習(xí)隨練11【答案】B【解析】考查名詞詞義辨析。A錢；B價格；C價值；D服務(wù)。結(jié)合本題語境可知所缺的詞 是pr/ceo故選Bo隨練12【答案】D【解析】考查情態(tài)動詞。句意：一打擾一下，這是去第十中學(xué)的路嗎？一哦，對不起，我不 確定，但它可能是。由答語中的金可推斷，故選D。北師大版七年級下冊英語unit3知識點總結(jié)語法點(含答案

37、)隨練13【答案】C【解析】考查名詞詞義辨析。/位/e用來修飾不可數(shù)名詞，三個選項中，只有之“米飯”是不 可數(shù)名詞，故選C。隨練14【答案】B【解析】考查比較級的用法。小初是比較級的標(biāo)志詞。句意：去年我在運動會上跳得比比爾 高。故選Bo隨練15【答案】(l)feed(2)clean4) ) Everyone【解析】分析句子，結(jié)合首字母提示，推測意思是你能幫我喂雞嗎？推測英語是feed,前 面是情態(tài)動詞，后接動詞原形.分析句子，結(jié)合首字母提示，推測意思是每天你必須打掃你的房間.推測英語是clean, 動詞，前面是must,后接動詞原形.分析句子，結(jié)合首字母提示，推測意思是每個人都有美好的日子.推

38、測英語是everyone, 謂語動詞用的單數(shù).隨練16【答案】Lcost2. junk3. menu4. healthy5. kilogram6. healthy7. Most8. noodles【解析】考查本課重點詞匯。根據(jù)提示填出對應(yīng)單詞，注意詞的正確形式。隨練17【答案】(l)Whatkind(2)What would(3)would like【解析】(1)-瑪麗想吃西紅柿雞蛋面. - -瑪麗喜歡吃什么種類的面條？考查劃線部分提 問.根據(jù)tomato and egg西紅柿雞蛋(面).可知，對什么種類的面條提問，用疑問詞組what kind of noodles什么種類的面條.-濤濤早餐想

39、吃面包和牛奶.-濤濤早餐想吃什么？考查劃線部分提問.根據(jù)some bread and milk面包和牛奶.可知，對物提問.用疑問詞what什么.后跟一般疑問句.情 態(tài)動詞would提前.(3)-那些男孩想要四大碗米飯.-那些男孩想要四大碗米飯.考查同義句.want sth想 要某物.可以表達(dá)為would like sth想要某物.隨練18【答案】A【解析】考查名詞的復(fù)數(shù)形式tomato的復(fù)數(shù)形式comatoes, potato的復(fù)數(shù)形式是potatoeso 故選Ao<»立能力拓展拓展1【答案】A【解析】考查動詞詞義辨析。結(jié)合語境可知，一個微笑不花費任何東西，但卻能給予很多。主語

40、是3在結(jié)合時態(tài)可知，costs符合題意。故選Ao拓展2【答案】B【解析】考查情態(tài)動詞。句意：媽媽，明天我可以參觀博物館嗎？一恐怕不能。周一閉館。 故選B。拓展3【答案】1. different kinds of2. more than/ over3. three dollars4. How much5. two cups of【解析】考查本課固定搭配和句型，注意固定搭配和和詞的正確形式。拓展4【答案】ACBCC BDACA【解析】主要介紹了作者非常喜歡吃餃子，并經(jīng)常邀請朋友們一起吃.名詞辨析. A食物；B甜點；C水果；D蔬菜；由后面的dumplings可知此處填food”食 物”.動詞辨析.

41、make dumplings為固定短語，意為“包水餃".主語為第三人稱單數(shù).形容詞辨析. A 一些；B沒有；C任何；D 一些；根據(jù)后面I'll go to the supermarket我 將去超市，前面應(yīng)該是have no time意為“沒有時間” .句意:如果她沒有時間，我將去超 市.動詞辨析. A想；B命令，要求；C買；D訂；前面講到每個周日，媽媽都會包水餃，所 以后面I'll go to the supermarket我將去超市：如果她沒有時間，"我"就去超市買(buy)一些. 介詞辨析.根據(jù)題干考查look like意為”看起來像是固定短

42、語.介詞辨析.根據(jù)my birthday在具體的某一天前面用介詞on .名詞辨析. A和藹；B尺碼；C原因；D為什么，由后面的because可知，本句詢問原 因.(8)動詞辨析. A吃；B喝；C喜歡；D做；本句中的them指代dumplings應(yīng)該和我一起吃.名詞辨析. A面條；B餃子；C蔬菜；D米飯；根據(jù)全文Dumplings此處說明餃子的種 類，及后面and meat in them里有有肉，應(yīng)該還有蔬菜.Q0)代詞辨析. A三者或以上者；B每一個；C兩者都；D兩者或者-或者；根據(jù)前面some friends 一些朋友，應(yīng)該是all表示“三者或三者以上的人或事物都” .我的朋友們都喜歡.拓

43、展5【答案】DBCAB【解析】本文敘述了作者的父親在15歲的時候，帶著一副小的圓的鏡框的眼鏡，喜歡穿著 藍(lán)色牛仔褲，一件帶有l(wèi)ove字的T恤衫.作者在15歲的時候，穿寬短褲和長的T恤衫，耳 朵上有一個耳環(huán).Q)細(xì)節(jié)理解題.根據(jù) He's short and he has glasses with small, round frames .可知作者的 父親在15歲的時候，帶著一副小的圓的鏡框的眼鏡.(2)細(xì)節(jié)理解題.根據(jù)My hair isn't yellow, it's blue .可知作者的頭發(fā)是藍(lán)色的.(3)細(xì)節(jié)理解題.根據(jù)I like big, baggy pants and long T - shirts .可知作者喜歡穿寬短褲和 長的T恤衫.(4)細(xì)節(jié)理解題.根據(jù) He's wearing b