2019年七年級(jí)下冊(cè)英語(yǔ)知識(shí)點(diǎn)歸納精品教育

1、（仁愛(ài)版）英語(yǔ)七年級(jí)下冊(cè)知識(shí)點(diǎn)歸納Unit 5 Topicl重點(diǎn)語(yǔ)法一般現(xiàn)在時(shí)（常與頻度副詞never, seldom, sometimes, often,usually,always等連用）重點(diǎn)句型 一How do you usually come to school? I usually come to school by subway. How often do you go to the library?Once/Twice/Three times a week/Very often/Every day/Sedom重點(diǎn)詳解1.I always come to school by bus

2、.by+交通工具名稱(chēng)，表示使用某種交通方式，中間不加限定詞，如果交通工具前有a, the, my等限定詞，就不能用 by,而是用in或是on.on the train=by train on his bike=by bike in my car=by car.巧辯異同 on foot與walk on foot走路”，是介詞短語(yǔ)，不能作謂語(yǔ)，只作 方式狀語(yǔ)，位于句末。walk走路”,是動(dòng)詞，可以作謂語(yǔ)。go to on foot= walk to I often go to school on foot. =I often walk to school.同樣，go to - - .by bike

3、 = ride a bike togo to . by car = drive a car togo to by plane = fly togo to by bus = take a bus to2 .Come on! It's time for e on 快點(diǎn)，加油，來(lái)吧 ”。It's time for sth.該做某事了 "，與 It's time to do sth.意思一樣。3 .look的短語(yǔ)look the same看起來(lái)一樣look like看起來(lái)像look for 尋找 look after 照顧4 .do my homew

4、ork at school 在學(xué)校做作業(yè)do ones homework做家庭作業(yè)（注意：one's要隨主語(yǔ)的變化而變化，常用形容 詞性物主代詞 my, your, their, our, his, her 等）。5 we want to know about the school life of American students. 我們想了解下美國(guó)學(xué)生的學(xué)校生活。know about "了解，知道關(guān)于”。6巧辯異同 a few與few a few "一些"，few "很少，幾乎沒(méi)有"，修飾可數(shù)名詞。a little與little a

5、 little “一些"，little "很少，幾乎沒(méi)有”，修飾不可數(shù)名詞。7 They often play basketball or soccer, go swimming and so on.go swimming 去游泳 and so on "等等”，表示還有很多。拓展go+v.-ing表示去做某事，類(lèi)似的有： go fishing去釣魚(yú)go shopping去買(mǎi)東西 go boating去劃船 go skating去滑冰8 How often do you go to the library?你多久去一次圖書(shū)館？how often "多久一次

6、"，問(wèn)頻率。答語(yǔ)常用頻度副詞never, always,often等或單位時(shí)間內(nèi)的次數(shù) once a week1周一次 twice a month每月兩次three times a year每年三次語(yǔ)法講解一般現(xiàn)在時(shí)一般現(xiàn)在時(shí)表示：11)現(xiàn)在所處的狀態(tài)。 Jane is at school.2 2)經(jīng)常或習(xí)慣，性的動(dòng)作。I often go to school by bus.3 3)主語(yǔ)具備的性格和能力。He likes playing football.4 4) 客觀真理。 The earth goes round the sun.常用的時(shí)間狀語(yǔ)： often, always, u

7、sually, sometimes, every day 等等。行為動(dòng)詞的一般現(xiàn)在時(shí)，助動(dòng)詞是do/don't和does/doesn t.當(dāng)主語(yǔ)是第一、二人稱(chēng)和所有復(fù)數(shù)形式時(shí)，行為動(dòng)詞用原形。肯定式：I go to school on foot.否定式：I don't go to school on foot.疑問(wèn)式：Do you go to school on foot? Yes, I do. No, I don't.當(dāng)主語(yǔ)是第三人稱(chēng)單數(shù)時(shí)，動(dòng)詞用第三人稱(chēng)單數(shù)形式，在詞尾加-s或-es。肯定式： He goes to work by bus. 否定式： He does

8、n't go to work by bus.疑問(wèn)式： Does he go to work by bus? Yes, he does. No, he doesn't.Topic2重點(diǎn)語(yǔ)法現(xiàn)在進(jìn)行時(shí)態(tài)。重點(diǎn)句型 What are you doing? He is cleaning the dormitory.Are you doing your homework? Yes, I am./No, I am not.How long can I keep them? Two weeks.重點(diǎn)詳解1 at the moment "此亥L現(xiàn)在“，相當(dāng)于now.2 巧辯異同 go

9、 to sleep與 go to bed go to bed "上床" "就寢"I often go to bed at ten. go to sleep "入睡" "睡著" Last night I went to sleep at two o 'clock.3巧辯異同some, a few與a little"一些，有些“三者都修飾名詞。some既可以修飾可數(shù)名詞又可以修飾不可數(shù)名詞。We want some apples and some water.a few用在可數(shù)名詞復(fù)數(shù)之前，a lit

10、tle用在不可數(shù)名詞之前。There are a few books and a little waterin the classroom.4 與 how 相關(guān)的短語(yǔ) how often多常 how many多少 how much多少錢(qián) how old多大5 And you must return them on time.你必須按時(shí)歸還它們。Return意為“歸還，回歸” return sth. to sb.把某物歸還某人 =give back sth. to sb.return to "回到"，相當(dāng)于come back to6 Maria and a girl are

11、talking at the lost and found.talk "交談"，常用的短語(yǔ)talk to/with sb."與某人交談”巧辯異同 talk, say, speak 與 tell(1) talk “交談”，表示通過(guò)談話方式交換意見(jiàn)、消息等。(2) speak “說(shuō)話”，強(qiáng)調(diào)開(kāi)口發(fā)聲，后常接某種語(yǔ)言。(3) say "說(shuō)”，強(qiáng)調(diào)所說(shuō)的話的內(nèi)容。(4) tell "告訴"，有時(shí)兼含"囑咐""命令"等。tell a truth說(shuō)真話，tell a lie說(shuō) 謊，tell a story講

12、故事等固定搭配。7.I can't find my purse and I am looking for it. look for ”尋找",強(qiáng)調(diào)尋找的過(guò)程；find“找到”強(qiáng)調(diào)找的結(jié)果。8 .look(at), see與read 100k(at)指看的動(dòng)作，see指看的結(jié)果，read常指看書(shū)、看報(bào) 紙等。9 .Here are some photos of his.這有他的一些照片。photos of his是雙重所有格。his是名詞性物主代詞，后還可以接名詞所有格。a friend of mine 我的個(gè)朋友a(bǔ) classmate of my brother's我

13、弟弟的個(gè)同學(xué)10 .I also want to go there one day.我也希望有一天到那兒。also意為“也”，常用于be動(dòng)詞和情態(tài)動(dòng)詞后面，實(shí)義動(dòng)詞的前面。巧辯異同 also與too also放在句 中， too用于句末。語(yǔ)法講解現(xiàn)在進(jìn)行時(shí)1 .現(xiàn)在進(jìn)行時(shí)表示：現(xiàn)在正在進(jìn)行或發(fā)生的動(dòng)作。2 .常用的時(shí)間狀語(yǔ)：now, at the moment, look, listen 等。3 .謂語(yǔ)動(dòng)詞構(gòu)成：be(am/is/are)+v.-ing形式。4 .現(xiàn)在進(jìn)行時(shí)態(tài)的肯定、否定和疑問(wèn)式。(1) 肯定式： I am running. You are running. He/She is

14、 running.(2) 否定式：I'm not running. You aren't running. He/She isn't running.(3) 一般疑問(wèn)句及回答：Are you running? Yes, I am./ No, I am not.Is he/she running? Yes, he/she is./ No. he/she isn't.Topic3重點(diǎn)語(yǔ)法一般現(xiàn)在時(shí)和現(xiàn)在進(jìn)行時(shí)的使用和異同。重點(diǎn)句型 What day is ti today? It's Wednesday.Why do you like it? it '

15、;s easy and interesting.What class are they having? They are having a music class.重點(diǎn)詳解1 詢問(wèn)星期幾用 What day？回答：It's Wednesday/Sunday 。與特殊疑問(wèn)句詞what有關(guān)的短語(yǔ)：what class什么班 what color什么顏色what time 幾點(diǎn) what date幾號(hào)（日期）2 How many lessons does he have every weekday?How many+可數(shù)名詞的復(fù)數(shù)形式；How much+不可數(shù)名詞。3 一個(gè)星期的第一天是 S

16、unday,在星期幾前用介詞 on,在具體點(diǎn)鐘前用at.4 learning about the past 了解過(guò)去learn about 了解拓展 learn from 向?qū)W習(xí) learn by oneself 自學(xué)5 What do you think of ? = How do you like ？你認(rèn)為怎么樣？6 Why? Because it's interesting.用 why 提問(wèn)必須用 because 回答。第3頁(yè)7 Which subject do you like best?你最喜歡什么科目？ like best最喜歡，可用favorite "特別喜愛(ài)的

17、“轉(zhuǎn)換。8 be friendly to sb.對(duì)某人友好9 I can learn a lot from it.我能從中學(xué)到很多東西。learnfrom "從學(xué)習(xí)”。(2) a lot = much "許多"，后接賓語(yǔ)時(shí)要說(shuō) a lot of也可以表示“非常，十分”。Unit6 Topicl重點(diǎn)語(yǔ)法 There be句型和方位介詞短語(yǔ)。重點(diǎn)句型 There are two bedrooms and a a small study.There is a lamp, a computer, some books and so on.Is there a comput

18、er in your study? Yes, there is.Don't put them here. Put them away.重點(diǎn)講解1 It's on the second floor.在哪一層樓，用介詞 on。on表示在上面。second是序數(shù)詞，前面要用定冠詞the,意為第二(的)。巧辯異同 two 與 secondtwo是基數(shù)詞，second是序數(shù)詞，“第二”或“第二的”，指排列順序。2 in 在里面，是方位介詞。in the box in the classroomIs there - ?表示某地存在 嗎？其肯定回答是：Yes, there is.否定回答No

19、,there isn't.它的復(fù)數(shù)形式為 Are there ?其肯定回答是： Yes, there are.否定回 答 No, there aren't.3 巧辯異同 there be與 havethere be “有”，指(某地)存在“有”。(2) have ”有"，指人或某物 "擁有"。The is a dog in the picture. The dog has two big eyes. 注：thew be遵循就近原則。be用is還是ae，取決于離該動(dòng)詞最近的那個(gè) 名詞。如果該名詞是單數(shù)或不可數(shù)名詞就用is,如果是復(fù)數(shù)就用are。4 h

20、ave a look 看看。后面接名詞時(shí)要用at.如 have a look at your watch.5 talk about "談?wù)?，議論”，后接名詞或動(dòng)名詞。talk with/to"與某人交談”6 用來(lái)詢問(wèn)某地有某物，其結(jié)構(gòu)為：What's+介詞短語(yǔ)，回答時(shí)應(yīng)用there be句型。7 play with "和玩耍"，"玩"play with sb."與某人一起玩”8 put away把放好9 look after "保管，照顧”，相當(dāng)于 take care of. look at 看 look

21、like 看起來(lái)像 look for 尋找 look the same 看起來(lái)一樣10 巧辯異同 in the tree 與 on the treein the tree指外來(lái)物體在樹(shù)上。(2) on the tree樹(shù)木本身長(zhǎng)出來(lái)的花、樹(shù)葉等。第4頁(yè)11 巧辯異同 like doing 與 like to dolike doing表示經(jīng)經(jīng)常性或習(xí)慣性白興趣、愛(ài)好。與 love doing相似。like to do表示偶爾的、一次性的喜歡。與 love to do相似。12 I m very glad to get a letter from you.我很高興收到你的來(lái)信。get a lett

22、er from sb. 收至U某人的來(lái)信= hear from sb.重點(diǎn)語(yǔ)法重點(diǎn)句型There be 句型What's your home like?Sorry, I can t hear you.Topic2Wh-questionsWhat's the matter?I ' ll get someone to check it right now.There is something wrong with my kitchen fan.重點(diǎn)講解1 house with three bedr00ms.有三間臥室的房子。with 有,帶有“。With還可以意為“和（某人

23、/某物）在一起”2 apartment for a family of two.適合兩口之家的公寓。（1） for表示“給”表示目的或功能。后接物主代詞或名詞，但通常帶s.或者后接表示無(wú)生命物體的名詞。Here is a letter for you.（2）of 的含義為“屬于某人 /某事物"。She is a friend of Lily 's. = Shes is Lily's friend.3 What's the matter?怎么了？該句常用來(lái)詢問(wèn)某或某物出了什么什么問(wèn)題或毛病；詢問(wèn)具體某人或某物出了什么問(wèn)題時(shí)，還可以表達(dá)為：What's t

24、he matter with sb./sth.某人或某物出了什么毛病。 What's the matter? = What's wrong?4 I hear you playing the piano.我聽(tīng)見(jiàn)你在彈鋼琴。hear- doing sth."聽(tīng)見(jiàn)在做某事"，強(qiáng)調(diào)正在進(jìn)行的動(dòng)作。heardo sth. “聽(tīng)見(jiàn)做了某事”，強(qiáng)調(diào)全過(guò)程。hear about sth.聽(tīng)到關(guān)于某事物的消息hear from sb.接到某人的來(lái)信、電話等hear of sb./sth.聽(tīng)到或知道某人或某事物的情況5 a lot of = lots of許多 后接可數(shù)名詞，相

25、當(dāng)于 many;后接不可數(shù)名詞，相當(dāng)于 much,用于肯定句中；但是注意：如果是否定句，剛常用 many或much.6 be far from 離遠(yuǎn)（抽象距離）be- away from離遠(yuǎn)（具體距離）My school is not far from the bookstore. The sea is 2 miles away from the hotel.7 There is something wrong with sb./sth.某人或某物出問(wèn)題 /有毛病了。8 I ll get someone to check it right now.我馬上派人去檢查。get sb. to do

26、sth.使某人做某事someone=somebody 某人right now= at once= right away 馬上，立亥U語(yǔ)法講解There be（表示“有”）用法1 . There + be+主語(yǔ)+地點(diǎn)狀語(yǔ)”表示“某處有某物"；地點(diǎn)狀語(yǔ)也可放在句首， 有時(shí)可 用 ” 與后面的部分隔開(kāi)。 There are some pictures on the wall.=On the wall, there are somepictures.2 .它的疑問(wèn)形式是將"be"提至ij "there”之前。 Are thery any books on the

27、 desk?3 .它的否定形式是在 6e”后加“ not” .4 . There be如果后面接兩個(gè)名詞作主語(yǔ)，那么“be”的人稱(chēng)和數(shù)與鄰近的名詞一致。Topic3重點(diǎn)語(yǔ)法特殊疑問(wèn)句和問(wèn)路、指路的方式。重,點(diǎn)句型Excuse me, how can I get to Go along and turn left at the first street.Be careful!Don't play on the street.重點(diǎn)講解1 go up "沿著走”與它相近的詞有 go along/down2 get to 至U達(dá)，后接地點(diǎn)名詞 get to =reach=arrive

28、 in/at與get有關(guān)的短語(yǔ)：get in收獲 get on上車(chē) get off下車(chē)get out出去 get out of從出來(lái) get up起床3 across from 在對(duì)面4 It's good to help children and old people to cross the road.幫助孩子和老人過(guò)馬路 是一種助人為樂(lè)的行為。It's good to do sth.做某事是助人為樂(lè)的行為。5 on the corner of = at the corner of "在拐角處“，表示在某一地方或建筑物外面的拐角處。in the corner of

29、表示在某一建筑物內(nèi) 的拐角處。6 有關(guān)come的短語(yǔ)come to 來(lái)至Ucome form 來(lái)自于 come on 加油，趕快 come in 進(jìn)來(lái)come out 出來(lái) come down 下來(lái) come back 回來(lái)Unit7 Topicl重點(diǎn)語(yǔ)法掌握be動(dòng)詞的一般過(guò)去式。重點(diǎn)句型 Were you born in Hebei? Yes, I was./ No, I wasn't.When was your daughter born?She was born on October 22nd, 1996.What's the shape of your present?

30、 What does it look like?How long/wide is it? What do we use it for? We use it to study English.重點(diǎn)講解1 英語(yǔ)中日期可以有兩種表達(dá)法：月曰，年。 May 1st,2008(2)日月，年。1st May,20082 plan to do sth.計(jì)劃做某事plan for sth.某事訂計(jì)劃3 基數(shù)詞變序數(shù)詞的規(guī)律：基變序，有規(guī)律，五、十二 ve用f替再加th一二三，特殊記，整幾十改y為ie再加th八去t九去e再加th,幾十幾只改個(gè)位就可以。4 表示確切“幾百”時(shí)，hundred后面不加“ s”，但表

31、示不確定數(shù)目的“數(shù)以百計(jì)”時(shí)，hundred后面應(yīng)加"s",用"hundreds of”表示。three hundred students三百名學(xué)生hundreds of students 幾百名學(xué)生5 英語(yǔ)中表達(dá)物體的長(zhǎng)、寬、高，先說(shuō)數(shù)字，再說(shuō)單位，最后加上一個(gè)表示長(zhǎng)、第6頁(yè)寬、高的形容詞。"讀做"point"。6.4 米長(zhǎng) six point four meters long6 What do we use it for?我們用它來(lái)做什么 ？use sth. to do sth.用某物做某事 .=use sth. for doin

32、g sth.語(yǔ)法講解be動(dòng)詞的一般過(guò)去時(shí)1. be動(dòng)詞的一般過(guò)去時(shí)，表示過(guò)去存在的狀態(tài)。 My brother was at school yesterday.2. be 動(dòng)詞的過(guò)去式為 was/were,其否定式為 was not/wasn't 和 were not/weren't.3. 一般疑問(wèn)句以及簡(jiǎn)略回答：Were you born in July,1999? Yes, I was./No,I wasn't.Topic2重點(diǎn)語(yǔ)法掌握情態(tài)動(dòng)詞can/can't,could/couldn't的用法。重點(diǎn)句型 Can/Could you dance?

33、Yes, I can/could. No, I can 't/couldn't.What can you do? I can speak English.He can't sing English songs.重點(diǎn)講解1 Do you want to sing Chinese songs or English songs? Chinese songs.選擇疑問(wèn)句中，回答時(shí)只能選擇一者作答，不能用“ Yes”或“No”回答。2 I d like to take these flowers to the party.take sb./sth. to sw帶某人 /某物去某地

34、巧辯異同take與bring take (從說(shuō)話人處帶到別處)帶去，帶走bring(由別處帶到說(shuō)話人處)帶來(lái)3 一段時(shí)間+ago是表示過(guò)去的時(shí)間狀語(yǔ)。two years agoat the age of 在歲的時(shí)候4 be good at doing sth. = do well indoingsth.擅長(zhǎng)做某事，在方面做得好。5 with one's help = withthe help of在的幫助下6 can和could的使用(1) can(could)”可以，同意，準(zhǔn)許”表示請(qǐng)求，允許。 could語(yǔ)氣較can委婉。(2) can "會(huì)，能”，表示能力，could表

35、示過(guò)去的能力。Topic3重點(diǎn)語(yǔ)法行為動(dòng)詞的一般過(guò)去時(shí)及其回答。重點(diǎn)句型 Did you sing a song at the party?Yes, I did/No, I didn 't.I missed the chair and fell down. How could you lie to me?Kangkang made a silent wish and them he blew the candles out in one breath.重點(diǎn)講解1 Did Kangkang enjoy himself?康康玩得開(kāi)心嗎？Enjoy是及物動(dòng)詞，后接名詞，代詞或是動(dòng)名詞，意為“喜愛(ài)，欣賞，享受 的樂(lè)趣?！眅njoy oneself = have a good/great time 玩得愉快enjoy doning sth. 喜歡做某事巧辯異同 like, love與enjoy(1)like 喜歡(程度較弱)like doing/to do(2) love 熱愛(ài)(程度較強(qiáng))love doing/to do(3)enjoy喜愛(ài),欣賞，享受的樂(lè)趣 enjoy doing2 It's your turn.該你了。turn是名詞，意思是"輪流"，It's one's turn