（推薦）英語七年級下教材全解

1、七年級全解下Unit 1 Wheres your pen pal from?live 1.vi 生活，居住。表達居住在某地時，其后常加介詞in .Kangaroos live in Australia.2.當(dāng)作vt 用時，意為“過樣的生活”，其后常加同源賓語（即以與動詞同詞根的名詞做賓語）。 live a happy life3.做adj時，意為“活的，有生命的，活生生的”。其反義詞是dead，一般只用作定語。辨析：live 與 stay 兩詞都有“居住”“停留”之意，1. live 為長期居住，家住某處，后面常接介詞in .live還有“生活”之意。2. stay He in Moscow.

2、We on the earth.He at home on Sundays.Mr. Green with her friends.Keys: Lives, live, stays, stays have vt. 有I have a pen.辨析have 與 there be 兩者都有“有”之意。have表示某人有某物或某物歸某人所有，其第三人稱單數(shù)為has。There be表示某處有什么，某物存于某處，是一個倒裝句，當(dāng)主語是單數(shù)時用is，時復(fù)數(shù)時用are。1. a bag on the desk. 2. some apples.3. two maps on the wall.4. a brot

3、her. Answers: 1. There is 2. I have 3.There are 4.He has favoritefavorite意思是“最喜愛 的”。它的名詞有兩種形式，一種與其同形，意為“最喜愛的人或物”；一種是favour 意為“好意”“寵愛”“歡心”。它的動詞與名詞favor同形，意為“贊成”“喜歡”。如：He is the favorite of his uncles.What is your favorite color?WantWant vt 想，想要，相當(dāng)于 would like,當(dāng)主語是第一人稱時，用would like 要多于want，因would like

4、語氣較委婉。 Want和 would like 用法一樣，其后可接名詞做賓語，也可接不定式作賓語，也可接sb.再加不定式作復(fù)合賓語。I want /would like a kilo of tea.He wants /would like to go and see Mr. Green.Mr. Wu wants /would like to give a talk in class tomorrow.辨析Want與 think 兩者都有“想”之意。Want意為“想”“想要”，后接名詞、代詞或不定式作賓語。 Think意為“想”，后常接代詞或從句作賓語。 I a new computer.I h

5、ave two pens .Do you one?I to go to home.He so.I dont you are right.Answers: want, want, want, thinks, think interestingInteresting adj. 有趣的辨析：Interesting interested Interesting 指事物本身有趣。意為“有趣的”“令人興致勃勃的”作定語或表語。 interested 指人（對感興趣），常用于be interested（對.感興趣的）結(jié)構(gòu)中。There is an story.Im pop music. Answers: i

6、nteresting, interested (a)littleA little 一點兒，有一些There is a little water in the bottle.A little，修飾不可數(shù)名詞，意思是“有一些”“少量”它具有肯定含義。而little 具有否定含義，意思是“幾乎沒有”，也修飾不可數(shù)名詞。There is chicken.I know English.Answers: a little, little 鏈接：many, much 都可以表示“許多”，但many 修飾可數(shù)名詞，much修飾不可數(shù)名詞。Some 表示“一些”既可以修飾可數(shù)名詞也可以修飾不可數(shù)名詞。with介

7、詞With用法大觀 1.和.在一起Talk with friends 2.具有，帶有China is a large country with a long history.3.隨著With these words he left the room.4.用（表示使用工具、手段）Write with a pencil 5.與一致I agree with you 6.就；對；關(guān)于（表示關(guān)系，適用范圍）Be angry with sb. Whats the matter with you?辨析With 與and 兩者都有“和”之意，但在用法上有所不同。1. and 是連詞，連接兩個并列的句子成分或句

8、子。當(dāng)and 連接兩個人或事物作主語時，謂語動詞用復(fù)數(shù)形式。2. With 是介詞，后面常跟名詞或代詞賓格，在句中一般只作狀語。當(dāng)With 短語位于主語之后時，謂語動詞應(yīng)與With 前面的名詞或代詞在數(shù)上保持一致。He I are both students.He is in china his parents.Tom his friends goes to school.keys: And， With， WithtellTell 講述，告訴常見結(jié)構(gòu)有：Tell +賓語+that從句 ;tell sb sth ; tell+賓語+of /about +Tell sb.(not ) to do

9、sth He tells me that Lucy is coming.I told Mr. Green my name.Mr. Smith told us of /about his dream.My father is sleeping .Please tell him to turn off the TV.Like and dislike 愛好與厭惡Like vt. and n.:意為“喜歡，愿意，愛好”，其反義詞是dislike 。like 常有以下三種結(jié)構(gòu)：like +賓語（名詞或代詞）；like doing sth （表示習(xí)慣動作）,like to do sth（表示一次性的、未發(fā)

10、生的動作）。當(dāng)like 用作名詞時一般用其復(fù)數(shù)形式likes ，意為“愛好”I like sheep.I like having a walk after supper.I like to have a talk with you tomorrow.Dislike vt. and n.:不喜歡，厭惡。Dislike 用作動詞時，其后接名詞、代詞或動名詞，dislike 用作名詞時常用其復(fù)數(shù)形式dislikes，表示“厭惡”。I dislike selfish people.I dislike being stared at.Unit 2 Wheres the post office?on/in

11、 the streetIts on Center Street .在中心街上。on Center Street .在中心街上on the road 在路上on ones way to 在某人去往某處的路上He lives Huixin Street. He lives 88 Huayuan Street.In the street 在街上（英式用法）On the street 在街上（美式用法）acrossacross prep. 從的一邊到另一邊，橫過I live across the river.在美式英語中，常與from連用，表示“在.對面”在美式英語中，常與連用，表示“在對面”相當(dāng)于o

12、n the other side of.The bookstore is across from the bank.=the bookstore is on the other side of the bank.next tonext to 在旁邊，；臨近的。Next to 在這里是介詞，常用來表示空間。The notebook is next to the baseball under the bed.He sits next to me.between/among:between and 是一個介詞短語，表示“在和之間”，它只限于兩者之間，如果是三者之間，就用among，而不用betwee

13、n。between和and之間可以是兩個人，也可以是兩個不同的物或兩個點（時間、數(shù)字、場所）。The shop opens between 8a.m and 5 p.m.Its about 2 miles between my home and the school.Please sit between your father and my mother.Please draw a line between A and B.Note:Between prep. 后面跟代詞時要用賓格。Between you and me Between her and him 表示兩個同類人或物之間，可以直接在

14、介詞between 后面用名詞的復(fù)數(shù)。如：Put the desk between us.There is a table between the two beds.excuse meexcuse me 對比起，請原諒它的意思可根據(jù)不同的情況理解為“勞駕”“請問”“對不起”等。具體用于以下幾種情況：向陌生人問路Excuse me, where is the bus stop? 向別人詢問情況：Excuse me, are you Mr. Owen?客氣地請求（允許）時。如：Excuse me, may I ask you a question?Excuse me, but can I go o

15、ut for a minute?突然有一個不雅的行為，如吃飯時打嗝、談話時打噴嚏。如：Oh, excuse me.在向別人提出要求前，想引起對方注意時。如Excuse me, listen to me, please.和人談話時，要出去一下或做一點別的事。如：Excuse me, just a minute.Note:回答excuse me.時，不說Ill excuse you,.而應(yīng)該說Never mind./ Thats all right. /Thats OK.沒關(guān)系。Excuse me. 與Im sorry. 或Sorry .的不同。Excuse me.用于問路、插話、要離開、表示異議

16、等場合，常在事發(fā)前使用。而Sorry主要用于：1.自己有過失，做錯了事表示歉意時。如：Im sorry, I am late.2.對別人的痛苦或不幸表示同情時。如：Im ill today. Im sorry to hear that.3.表示委婉的拒絕、不同意時。如：Sorry, you cant come in.4.因失約、失禮而表示歉意時。如：Can you come to play with me? Sorry, I cant.回答Sorry時常用:It doesnt matter.不要緊。/Thats all right. (OK)沒關(guān)系。/Thats nothing. 沒什么。/N

17、ever mind.沒關(guān)系。neighborhoodNeighborhood n “鄰近，附近，四鄰，街坊；街道，地區(qū)”等。如：In the neighborhood 在附近In the neighborhood of 在的附近We live in the neighborhood of the park.justJust 這里是副詞，用在祈使句中，意思是“就請，盡管好了”如：If you have any difficulties, just tell me.Just sit here and have a short rest.downDown 在本句是介詞，意思是“沿著，沿”。Down

18、用做副詞，其反義詞是up，表示方向。從城區(qū)往農(nóng)村用down，從市中心往城區(qū)用down，從城區(qū)往市中心用up。如：Go up this road, and you can get to the city.Go down this road, and you can find the village.on the right/leftOn the right 在右邊On the left 在左邊On the right of 在的右邊On the left of 在的左邊There is a supermarket on the left of the zoo.Youre welcomeYoure

19、 welcome .別客氣?；卮鸶兄x的用語有：Thats all right. Dont mention it.Not at all. Youre welcome.Welcome 在這里是感嘆詞，意思是“歡迎”。歡迎到某個地方。如：Welcome to China!Welcome to Beijing.take/have a walkTake a walk步行，散步，等于 have a talk 或walk。如：They often take a walk after supper.Hurry up, or we have to take a walk to school.Its good f

20、or you to have a talk after supper.Take 是一個多義詞，可以與不同的詞結(jié)合表示不同的意思，組成很多詞組。Take a look = have a look at 看Take a bus 乘坐公共汽車 Take a rest 休息Take photos 照相，拍照 Take it easy 別急Take away 拿走 Take part in 參加 Take off 脫下throughthrough prep. 穿過，經(jīng)過，常與pass, go, walk等動詞連用，表示“穿過，通過”等意思。如：辨析：through, across與overthrough

21、表示從中間通過，穿過，強調(diào)動作是在里面進行的。over多指在空間范圍上通過，越過或指垂直在上，和表面不接觸。across表示從一定范圍的一邊到另一邊，與有關(guān)，表示動作是在某一物體的表面進行的。如：We walk the forest. The birds fly the city.They walk the bridge.keys: through, over , across withwith 這里的意思是“有，擁有，具有”，此外，還有“和一道，跟一起，隨身攜帶，用”等意思。如：China is a great country with a long history.Thats a room

22、 with two big windows.His sister is a nice girl with big eyes.She wants to go with me.Please take this book with you.I have no money with me.Dont write with a pen, please write with a pencil.辨析with/inwith和 in 都有“用”的意思，with強調(diào)使用具體的工具，如： write a pen/pencil In 強調(diào)使用的材料或顏色。如：,write in ink 用墨水寫（強調(diào)材料）此外，用某種

23、語言只能用in不用 with 。如：Please speak in English.Dont write in Chinese.beginningthe beginning of 在.的開始。如：Thats the beginning of his new life.at the beginning of在起初，開始。同義詞組：at first 首先。反義詞組：at the end of 在的末端，結(jié)尾；at last 最后。如：At the beginning of this year, he knew that man.He wrote a letter to his pen pal at

24、 the end of last week.funhave fun玩得高興，過得愉快。相當(dāng)于have a good time .have fun doing sth.句型，表示“愉快地做某事”。如：Youre sure to have fun at the party tonight.Well have fun learning English this term.Boys and girls, please come, have fun. fun為不可數(shù)名詞，意為“娛樂，樂趣”。great fun意思是“很有趣的事情”。No fun意為“無聊”。如：What fun!Swimming in

25、the sea is great fun.Doing nothing all day is no fun. busybusy adj. 忙的，繁忙的，熱鬧的，在句中作定語或表語。作定語，位于名詞的前面，修飾它后面的名詞；作表語，位于系動詞之后。如：Our teacher is a busy man.The park is very busy on Sundays.be busy with (at ) .忙于某事be busy (in ) doing 忙著做某事The students are busy with their homework.His father is busy writing

26、 a letter.Busy的反義詞是 free， 意為“閑的，空閑的”如： Are you free this afternoon?If條件句If 當(dāng)“如果”講時，引導(dǎo)條件狀語從句。一般情況下在含有if 引導(dǎo)的條件狀語從句的復(fù)合句中，主句為一般將來時或祈使句或含有情態(tài)動詞，從句為一般現(xiàn)在時。如： Ill go to Shanghai if it doesnt rain tomorrow.Please tell him about it if he comes.You must see a doctor if you are ill.arrive/get to/reacharrive “到達，

27、到達較大的地方用arrive in ，arrive at 指到達較小的地方。They arrive in Shanghai today.When I arrive at the hotel, I will call you.辨析：get to ,arrive 與reach get to ,arrive ,reach都可表示到達。arrive為不及物動詞，后需接at或in后才能加地點名詞。get to 和reach 后可直接加地點名詞，多用語口語。arrive常常強調(diào)某種交通工具到達（到達）When did you get to Beijing?He reached Shanghai last

28、week.What time did the train arrive in Chengdu? be arriving表將來be arriving 意思是“就要到達”。 arrive是短暫性動詞。英語中短暫性動詞一般不用于進行時態(tài)，它們的進行時形式表示即將發(fā)生的動作。類似的動詞還有g(shù)o, come, start等。如：The train is coming.-Where are you going?-Im going to Shanghai. let/make sb. doLet me tell you the way to my house.Let sb. do sth.讓某人做某事 Let

29、后的不定式不帶to 。如：Lets go and ask our teacher!Let him come in!Let me tell you a story.鏈接：Make后的不定式不帶 to ; help 后的不定式可以帶to ;也可以不帶to .如：The teacher makes us do a lot of homework every day.The teacher often helps me (to) do my math problems.the way tothe way to 去某地的路，這是問路和指路時的常用結(jié)構(gòu)。如：Can you tell me the way

30、to the hotel?I dont know the way to the post office.take a /by taxitake a taxi乘出租車，打的辨析：take a taxi與by taxi take a taxi and by taxi 都是乘出租車，打的的意思，take a taxi表示動作，在句中做謂語。by taxi表示方式，在句中作狀語。They to school. We often go there .keys: take a taxi, by taxi Unit 3 Why do you like koalas?Lets/Shall we/What ab

31、outLets see the pandas first.lets=let us s是 us的縮寫。lets 后面用動詞原形，意為“讓我們做吧”，表示一種建議。let sb do sth 表示“讓某人做某事”shall we ?我們.好嗎？助動詞shall 意為“將要”后面一般跟第一人稱。Shall we go shopping?Shall we go to the zoo?what about /how about ?.怎么樣？句中about 是介詞，后面只能接名詞、v-ing 形式或代詞。what about a drink ?what about going swimming ?firs

32、tfirst 在該句中是副詞，意思是“首先，最初”，用來做狀語，修飾動詞或句子。如：1. Let the girls in first.When I first met him, he was a child.2.first 用作序數(shù)詞，表示“第一”如：the first lesson 第一課He is the first to come to school.3.first 用作形容詞，意思是“最初的，首先的”常用來做定語。如：The first thing to us is to learn English well.kind ofkind of 是非?？谡Z的表達方式，意思是“有點兒，稍微”

33、，用來修飾形容詞。1. The little tiger is kind of dangerous.She is kind of shyWhy not /dont you do sth.?why為什么。用來詢問原因，常用because來回答。Why 也可用來表示建議。用于1. Why dont you do sth.? 2. Why not do sth.? 句型。表示何不？ .-Why do you study English hard?-Because I like it.-Why dont you have a rest?=why not have a rest?likelike 作為動

34、詞其意思有“喜歡、愿意、想要”等。而且通過組成的結(jié)構(gòu)也很多。like +n .喜歡某人某物She likes children.I like music.like +doing sth 喜歡做某事（表示一種習(xí)慣的動作）I like reading in bed.He likes having a walk after supper.like to do sth 想做某事（表示一次性的、未發(fā)生的動作）I like to talk with you tonight I like to swim in the river now.like +sb + to do sth 想要某人做某事I like

35、people to tell truth.would like to do sth 希望做某事Id like to go there.Would you like to go with me?How do you like sth? 你覺得怎么樣？How do you like China?(=what do you think of China ?).like 還可以作形容詞和介詞，分別有“相象的”和“像”之意。The twins are very like.Like father, like mother.He swims like a fish.Do it like I tell you

36、.otherother在這里是形容詞，意思是“其他的”，在句中作定語，放在被修飾詞之前。如：.The other people The other students The other hand 當(dāng)與表示數(shù)量意義的詞一起作定語時，必須位于表示數(shù)量意義的詞的后面，表示在原有的數(shù)量上增加。如：many other animals some other books three other men too, also 與either辨析：too 與also 與either too 與also 都是副詞，表示“也”，但他們在句中的位置的不同。also通常用于實義動詞之前，系動詞、助動詞、情態(tài)動詞之后，間

37、或也出現(xiàn)于句首或句尾。People also call me Jim for short 。They also dont know her name.Mary likes to be with us.Too不能用于否定句, 通常只用于肯定句和疑問句，在否定句中要用 either表示“也不”試比較： You can dance .I can dance, too.You cant sing this song. I cant sing this song either.Can you play the guitar, too? Too 還可用做程度副詞，表示“太”。如：The hat is to

38、o big for me.You are too small to go to school.The math problem is too difficult.Tooto,是固定句型，意思是“太而不能”如：The box is too heavy for the boy to carry.Isnt he ?Isnt he cute?這是一個否定式疑問句，常用來表示反問，意思是“難道”，其結(jié)構(gòu)是“否定詞+主語+謂語或表語”。如：Arent you an American?Cant you play football?回答否定式疑問句常用yes, no ，但這時的yes 意思是“不”，no意為“

39、是的”。如：-Doesnt he have a brother?-Yes, he does .不，他有。 No, he doesnt. 是，他沒有。-Isnt the panda from China?-Yes ,she is .不，她是。/ No ,she isnt .是，她不是 。every day 與 everyday 連寫和分開寫，不但在句中的作用不同，而且意義也不同。Everyday adj.“日常的”。Every day 是副詞短語，意為“每天，天天”。如：We learn English.We go to school .We speak English .keys: every

40、day, every day , every day two more/another two two more animals中 more的意思是“再，又”這種句式的結(jié)構(gòu)是“含數(shù)量意義的詞 +more +名詞”如：Two more students in our class got an A in English.Some more girls buy dictionaries.Please listen two more times.辨析：more 與another 二者均有“還”“再”之意，another 置于數(shù)詞前，more 置于數(shù)詞后，如：We need five more men.

41、=We need another five men.Unit 4 I want to be an actor.What do/ does +sb. +do?What does he do ? 他是做什么的？What do/ does +sb. +do? 用來詢問他人的職業(yè)，相當(dāng)于 “What be +sb ?” 但這樣的句型一般不用第二人稱，如當(dāng)面問別人“What are you ?”會顯得不太禮貌，此時可以用 “What do you do ?”問職業(yè)也可以用 “Whats ones job ?” 句型。-What does your father do? -Hes a worker.-Wh

42、at is your sister? -Shes a doctor.-Whats your job?Whats your mothers job?wear/put onwear 穿，戴He often wears a T-shirt today.辨析：wear 與 put on wear v穿著，戴著，表示狀態(tài)；而put on “穿上，戴上”，表示動作。如：Mr. Wang a T-shirt today.Our teacher often the white shoes. Your jacket, please.Kate her hat and goes out.keys: wears, w

43、ears, Put on, puts on,talk with/ to/ abouttalk，談話，講話。常用于“ talk about談話 ,talk with sb .和某人談話，相當(dāng)于 talk to sb. ”等結(jié)構(gòu)中。Theyre talking the film.He is talking my blem與question辨析：problem與blem多指疑難的或難解決的問題，如，數(shù)學(xué)問題、人口問題、失業(yè)問題、環(huán)境污染問題等以及令人困惑的事、人或情況等。2.question 多指要求回答的問題。Can you work out thi

44、s math ?I think population is the greatest one in the world.She likes to ask all kinds of .keys: Problem, problem, question work/jobWork 意為“工作”My work is very interesting.He works in the factory.辨析：Job與 work 兩者均有工作之意，job是可數(shù)名詞,指具體的某項工作，做用來指雇傭的、招聘的、有報酬的工作，而work 是不可數(shù)名詞，主要指體力和腦力勞動，表示一種抽象的概念。Whats your ?

45、I have much to do.keys: job, work kindkind adj. 和藹的、友愛的、仁慈的Our teachers are very kind.Its very kind of you.kind n. 種;類a kind of 一種all kinds of 各式各樣的Carrots are vegetables.There are cakes there.keys: a kind of , all kinds of as 的幾種用法： prep. 作為，當(dāng)作。如：He works in the TV station as a reporter.conj.像一樣。如：

46、English is as easy as Chinese.conj. 按照。如：He does as his mother says.needneed n 有“需要；必要；需求”之意。Theres no need for your anxiety.REM1000 a month will meet my needs.need vt. 常用的幾種結(jié)構(gòu)：need sth. 需要某物Dose he need any help?need to do sth.需要做某事He needs to see you.need +doing 需要或應(yīng)該怎么做The house needs cleaning.情態(tài)

47、動詞need 的用法：注意答語，肯定用must ,否定用neednt Need I go? -Yes, you must. -No, you neednt.need not have done 表示某一個已發(fā)生的動作實際不必發(fā)生，常譯為“不必也行”等He need not have come last night.過去時用had to ,將來時用will have to代替。else/otherother adj 其他的，別的辨析else 與 other else和other 同義，都可以表示“別的，其他的”但他們的用法不同。else可以用作形容詞或副詞，作形容詞用時，主要用在who, who

48、se, what等疑問代詞及nobody, nothing ,somebody, something , anybody, anything 等不定代詞之后做定語。作副詞時，用在when, where等疑問副詞后面做狀語。other是形容詞，用來修飾名詞時，必須放在名詞前。What can you see on the table?Who will go there?Would you like anything ?Where are the boys?keys: else , else ,else ,other another, the other ,others 與the others辨析

49、：another, the other ,others 與the others another指多個或不定數(shù)目中的“再一個”“又一個”。another既可修飾名詞，也可以作代詞單獨用。the other指兩者中的一個. others為代詞(others=other+名詞復(fù)數(shù))，泛指“其他的人或物”，指剩余的部分。the others=（the other +名詞復(fù)數(shù)） 為代詞，特指“其余的人或物”，指剩余的全部。I dont like this one .Could you give me one?This glove is here .Where did you put one?We sho

50、uld help . There are 50 students in our class. Thirty of us come to school by bike, all _ walk to school.keys: another, the other ,others ,the others 請看下列圖標(biāo)：one another another （兩者中的一個是，另一個為）one the other （一方為一些，另一方為余下的全部）some the others （一方為一些，另一方為余下的一部分）some others say, speak, tell與 talksay意為“說，述說

51、”，用系統(tǒng)的語言表達自己的想法（后面接的賓語是話語，不是人，即say sth.）He says , It doesnt matter .”此外，便條上，標(biāo)語上，橫幅上寫著，也用say，不用write。如：The slogan says, “Welcome to Beijing.”speak常作為不及物動詞使用，不注重說的內(nèi)容，表示“說話”、“發(fā)言”；此外也指講英語的能力，打電話時也常用speak。如：He will speak at the meeting.Please speak loudly!He can speak a little English.Hello, may I speak

52、to Xiaowang?talk“說”“講”“談話”與speak意義很近。但不如speak正式。talk更常指與人交談，有較強的“對話討論”的意思。talk后跟of 或about 表示“談到，談起”。如：What are you talking about?He often talks of you.tell常用作及物動詞，有“告訴”的意思，它既注重說話的內(nèi)容，又有告訴的對象，因此，tell后面常跟雙賓語，另外，講個故事用tell“”。它還有“吩咐、命令”和“分辨、識別”的意思。Ill tell her good news.My mother often tells me stories.I

53、cant tell the difference between the new words.Unit 5 Im watching TV.waitwait vi 意為“等”，后面不能直接加賓語。等候某人用wait for sb .后面可接不定式短語，不能接動名詞。cant wait to do 表示“等不及要做，急著要做”。Im waiting for my mother.He cant wait to open the box.現(xiàn)在分詞的構(gòu)成規(guī)則：一般在動詞詞尾加-ing, watchwatching playplaying 以不發(fā)音的結(jié)尾的動詞去掉再加-ing ,taketaking havehaving 以一個輔音字母結(jié)尾的重讀閉音節(jié)動詞，先雙寫這個輔音字母，再加-ing .runrunning begin beginning Unit 6 Its raining.How is the weather?How is the weather in Shanghai? 上海的天氣怎么樣？Hows the weather? 用來詢問天氣狀況，除此之外，還可以說：What do you think of the weather?Whats the weather like?一般回答用It。 如： Whats