七年級下冊英語Unit-5-Water--知識點與同步練習

1、精選優(yōu)質文檔-傾情為你奉上七 年 級 英 語英語課題Unit 5 Water 知識點與同步練習 短語：brush one's teeth 刷牙 be on 開著的 be off 關著的 pour into 倒入，傾入 pour down 傾瀉 turn on = switch on 打開 turn off = switch off 關掉be angry with sb 對某人生氣 carry-to-搬到，帶到 clean up sth = make sth clean 凈化 not -until 直到-才 look around 到處看go back to = return to 回到

2、come out of 從-出來 in the first place = in the beginning = at first 開始，首先remember to do 記得去做某事remember not to do 記得不要去做某事forget to do 忘記去做某事forget doing 忘記做過某事talk to sb 對某人說話 talk with sb 與某人交談be covered with 用-覆蓋in fact 事實上 for example 例如 讀背記句型1. Turn that tap off.把水龍頭關掉。2. Then it was time for peop

3、le to clean me。然后人們該給我清理了。3. People will make me clean again.人們將會再次把我處理干凈。4. Remember not to pollute or waste me,Im valuable.記住不要污染也不要浪費我，我是很珍貴的。5. A person at the bank gave the coin to a man,銀行里的人把硬幣給了一個男的6. The man gave the coin to her as part of her change.那個男的把那枚硬幣當作零錢給了她。7. How can we save wate

4、r?我們怎么節(jié)約水？8. Turn the tap off, said an angry voice.Youre wasting water.把水龍頭關掉，一個聲音生氣地說，你在浪費水。9. Dora was in the bathroom.the tap was on.爽拉在浴室里，水龍頭在開著。語法點1. Few & littlefew: 用于修飾可數名詞。a few 有一點點，表示肯定，few幾乎沒有了，表示否定。little：修飾不可數名詞。a little, 有一點點，表肯定，little幾乎沒有，表否定。eg: Few of us study English. 我們中很少有

5、人學習英語。We have few books. 我們幾乎沒有書。I have a little money with me. 我身上帶著一點錢。There is little water in the cup. 杯子里幾乎沒有水。A lot of storybooks are on sale, but _ are good ones. A. Any B some C few D manyI bought _ books with _ moneyA a few; a few B a few; a little C a little; a few D a little ; a little 2.

6、 exercise 名詞： 當exercise用于“廣義上的鍛煉”，如“鍛煉，訓練”時，它被當作不可數名詞在用。如：take exercise ,do exercise鍛煉身體 take more exercise多鍛煉當exercise用于“具體的某項活動或鍛煉時”，如“體操”或“練習（題）”時或“習題和練習”講時是可數名詞，要用復數形式。 如：do morning exercises（做早操），do eye exercises（做眼保健操），do English exercises（做英語練習）。 動詞：運動，訓練 實行，履行Eg： You don't exercise enoug

7、h. 你鍛煉不夠 A doctor should learn how to exercise patience to his clients. 醫(yī)生應該學習怎么樣對他的病人有耐心。exercise和sport的區(qū)別： exercise指增進健康的活動。 Sport指以娛樂為主的運動競技3. TurnTurn on: 打開 （水源，煤氣，電燈，收音機等）Turn off： 關上Turn up： 調大，開大（音量）Turn down： 關小，調低（音量）Turn on the radioTurn off the light動詞 + 副詞 ： 接名詞的話，名詞放在中間和副詞后面都可以 接代詞的話，就

8、只能放在中間Turn the computer on Turn on the computer Turn it on 但不可以說 turn on it. Don't do any other things while you are doing your homework. So please _your MP3A turn up B turn down C turn on D turn off 4.Sound 聽起來； 聲音聽起來： 連系動詞，其后往往接形容詞做表語The argument sounds great. 那個觀點聽起來很棒。 The music that Lang La

9、ng is playing _ beautiful. A listens B hears C sounds D looks 5.bring, take, get, carrybring: 帶來， 從遠處帶到說話的地方take：帶走，從說話的地方帶到別的地方去get：取來，從別的地方把某物取到說話的地方carry：提，搬，扛Please bring your homework to school. He can take the flowers to his room. Who can get me some water?Can you carry the heavy box?Can you _

10、 my book here? I need it tomorrow. Please _ these flowers to the classroom. Please help the little boy _the box. It's too heavy. Let me go back home to _ some money. 6.Remember remember to do sth : 記得要做某事 （記得的事情還沒有做）remember doing sth ：記得做過某事 （記得的事情做了）He remembered to tell her about it. 他想起來了要告訴

11、她這件事了。 （還沒有告訴）He remembered telling her about it. 他記得告訴過她這件事了。 （已經告訴了）forget to do sth ： 忘記做某事 （事情還沒有做）forget doing sth ：忘記做過某事（事情做了）I forgot to tell her about it. （還沒有告訴）I forgot telling her about it. (已經告訴了)Please remember _ some newspaper for me on your way back. A buy B buying C to buy D bought

12、Remember _ your homework at home, Mary. A not leaving B leaving C not to leave D not leave 7.hear 和 listen to 的區(qū)別hear 著重聽的結果Listen to 著重聽的動作，過程I listened carefully but I heard nothing. 8.Pour down: 傾瀉 Pour into： 倒入，傾入Water was pouring into the sink. The rain is pouring down.9.Be on : 開著的 Be off： 關著的

13、，關掉的-How strange!-The tap is _ but there is no one here. A on B off C open D closed 10.Clean up sth= make sth clean 凈化, 把-弄干凈His mother is _A cleaning up him B clean up hime C cleaning him up D clean him up 復習可數名詞和不可數名詞分類一名詞：名詞是所有事物的名稱，包括人、物及抽象概念。名詞分為普通名詞和專有名詞兩大類二分類名詞專有名詞表示具體的人或事物、地點、機構、團體、國家、節(jié)日等名稱的

14、詞如：John    Donghu Park越秀公園 the Changjiang River 珠江 the Great Wall 長城 the United Nations 聯合國 China 中國 Australia 澳大利亞 Monday 星期一 January 一月    Childrens Day 兒童節(jié)普通名詞個體名詞在表示某類人或東西中的個體。如：dog狗、car小汽車、worker工人、book書。集體名詞表示若干個體組成的集合體的總稱。如：class班、family家、team隊。物質名詞表示無法分為個體的

15、實物。如：fire火、tea茶。抽象名詞表示動作、狀態(tài)、品質、感情等抽象概念。如：work工作。名詞的數：可數名詞和不可數名詞名詞可數名詞：一般包括個體名詞、集體名詞。不可數名詞：一般包括物質名詞、抽象名詞、專有名詞。單數復數A. 可數名詞復數可數名詞有單數和復數兩種形式，表示一個人或事物用單數，表示一個以上的人或事物用復數。如：1 可數名詞的復數形式構成及讀音一般名詞復數構成法構成法例詞一般情況下，在名詞單數形式的詞尾加sbook-books, day-days, jobs以s, x,，ch，sh，結尾的名詞，在詞尾加esclass-classes, box-boxes, match-mat

16、ches, wish- wishes以輔音字母加y結尾的名詞，將y變成i后加escity-cities, country-countries, factory-factories以f或fe結尾的名詞，一般將f或fe變成v后，再加esleaf-leaves, wife-wives, life-lives, thief-thievesknife-knivies, half-halves, shelf-shelves注：以o結尾的可數名詞，只有hero,negro,tomato,potato這4個名詞復數要加es, 別的都是加s。 名詞復數的不規(guī)則變化1. footfeet toothteeth g

17、oosegeese manmen womanwomenmousemice childchildren 注意：與man和woman構成的合成詞，其復數形式也是-men 和-women.eg: an Englishman， two Englishmen; a policewoman, three policewomen 但German不是合成詞，故復數形式為Germans; 由man或woman加一個其他名詞構成的復合名詞時，兩個都變復數woman doctor-women doctors(女醫(yī)生); man servant-men servants(男服務員)2.單復數同形的名：deer，she

18、ep，fish, Chinese，Japanese， yuan，但除人民幣元、角、分外，美元（dollar）、英鎊（pound）和法郎（franc）等都有復數形式。eg: a dollar，two dollars；3. 集體名詞，以單數出現，但實為復數。如：people police cattle（牛；牲畜）4.國籍復數口訣：國籍復數并不難，中日瑞是一致，英法聯盟a改e, 其余s 加后面不同國家人的單、復數名稱總稱(謂語用復數）一個人 兩個人中國人the Chinesea Chinesetwo Chinese日本人the Japanesea Japanesetwo Japanese瑞士人the

19、 Swissa Swisstwo Swiss英國人the Englishan Englishmantwo Englishmen法國人the Frencha Frenchmantwo Frenchmen意大利人the Italiansan Italiantwo Italians希臘人the Greeka Greektwo Greeks俄國人the Russiansa Russiantwo Russians美國人the Americansan Americantwo Americans印度人the Indiansan Indiantwo Indians加拿大人the Canadiansa Cana

20、diantwo Canadians德國人the Germansa Germantwo Germans澳大利亞人the Australiansan Australiantwo Australians瑞典人the Swedisha Swedetwo Swedes不可數名詞：不可數名詞主要包括兩大類，即物質名詞和抽象名詞。如：Water, coffee, milk, medicine, advice, workl 不可數名詞只以單數的形式出現。它是無法計數的。物質、材料glass食品bread、toast散的、疏松的rice、sugar抽象概念work、sleep液體water、juice不可數名詞

21、科學、藝術、運動music、tennis感覺happiness常見的不可數名詞A. 抽象名詞information 信息 advice 建議 knowledge 知識 trouble 麻煩 happiness 幸福truth 真理 wisdom 智慧 work 工作 energy 能源 luck 運氣fun 樂趣 help 幫助 tea water wine beer meat bread butter cheese rice coffee air 空氣 paper 紙 news 新聞 weather fog 霧 ice 冰 snow rain wind B.名詞量的表達修飾可數名詞：many

22、, several, hundreds of, thousands of , millions of , a number of , a group of, a pair of, a few, few, quite a few (許多) 等You have made quite a few spelling mistakes in your composition. 你的作文中有許多拼寫錯誤。 We saw hundreds of monkeys on the hill. 修飾不可數名詞： much, a great deal of, a bit of , a drop of , a piec

23、e of, a little, little. I want a piece of chalk 我想要一支粉筆Please give me a little ink. 可數和不可數名詞都可以修飾的： some, any, plenty of, a lot of, lots of Please give me some paper. I don't want to buy any magazines. 二.1.How many 和 how much How many: 意為 "多少"， 用來詢問可數名詞的數量，后接可數名詞復數How much: 多少， 用來詢問不可數

24、名詞的數量的，其后接不可數名詞； 還可以用來提問價格， -多少錢How many girls are there in your class. How many storybooks do you have ?How much meat do we need to make dumplings? How much milk does the boy drink every day? How much is the computer? 2.Much too ; too much/ too many （看末尾詞就行）Too much/ many 太多Much/ many too 實在太-The c

25、oat is much too large for me . We have too much homework to do every day. There are too many books on the shelf. You shouldn't make _ noise. The baby is sleeping. He studies English _ hard. There are _ people there. I can't find him. Don't eat _ sweet food, or you' ll be _ fat. We ha

26、ve _ toys. I don't like driving because it's _ difficult for me. The little girl knows _ English and she can say _ words. 3.enough修飾形容詞，放在形容詞的后面。修飾名詞，放在名詞的前面。 We don't have enough water to drink. The book is easy enough for you to read. He runs fast enough to catch up with the other runn

27、ers. He is a strange man. He has _ friends. A a few B little C a little D few "Is there _ wrong with the pipe?" The farmer asked his wife. A something B anything C nothing D everythingI want to buy _ pears, but I don't have _ money. A a lot of; many B many; much C many; few D much; a f

28、ewThere used to be lots of lions in the forest, but now there are _. A few B not little C enough D a few I am making _ tea. Would you like _?A some; any B any; some C some; some D any; any 4. lie lie,lay,lain,指躺著，lie,lied,lied,指說謊。lay還有下蛋，放置的意思，lay,laid,laid。So we decide not to lie.但是我決定不去說謊。The chi

29、ld likes to lie by his mother.孩子喜歡躺在母親身邊。5. 1. Its +形容詞 +of sb+動詞不定式 這一句型表示“某人（做某事）”。常用形容詞有：good, kind, nice, polite, clever, foolish, lazy, careful, careless, right, wrong等，來說明“人”的性質或特征。eg. Its very kind of you to help me. 你能幫助我真是太好了。Its foolish of you to make such mistake. 你真傻啊，竟然犯這種錯誤。 2. Its +形容

30、詞+(for sb.) +動詞不定式 這一句型表示“做某事對某人來說”。常用形容詞有：difficult, easy, hard, dangerous, safe, useful, pleasant, interesting, impossible等，來說明動詞不定式的性質、特征。 e.g. It is impossible for a child to answer the question. 小孩子不可能回答出這個問題。 Its dangerous for you to swim alone. 你自己一個人去游泳很危險。6.Show sb sth = show sth to sb I sh

31、owed the table to them. I showed them the table. Exercise:1. How many _ are there in the fridge?A tomato B apples C orange D bread 第3節(jié) -Is that _ ice cream, Lo? - No, it's too little. A too many B too little C much too D too much 第4節(jié) -Would you please _ the radio a little? Kate is doing her home

32、work. -Sorry, I will. A turn on B turn off C turn down D turn up 第5節(jié) -How much _ the shoes? -Five dollars _ enough. A is ; is B are ; is C are ; are D is ; are 第6節(jié) There is _ cooking oil left in the house. Would you go to the supermarket and get _? A little; some B little ; any C few; some D few; an

33、y 第7節(jié) Don't forget _ your money here tomorrow. A to take B to bring C taking D bringing 第8節(jié) Let's remember _ too much noise. A to make B not to make C to not make D making 第9節(jié) -_ are these vegetables? -They are 10 yuan. A How B What C How much D How many 第10節(jié) The doctors and the nurses were

34、all tired, but _ stopped to have a rest. A no B no one C many D much 第11節(jié) Most of my work has been finished, and I have _ to chat with my grandfather. A time enough B enough time C many times D little time 第12節(jié) He is _ to have the chance to go abroad. A lucky enough B enough lucky C unlucky enough D

35、 enough unlucky 第13節(jié) The letter from my uncle was short. There wasn't _ newsA many B a few C much D few 第14節(jié) Jack has got _ color paper with hime. Let's try to ask him for some. A a little B few C a few D little 第15節(jié) Don't forget to _ the lights and the TV in the sitting room before goin

36、g to bed. A turn over B turn on C turn off D turn up 第16節(jié) -The teacher looks very _. - Yes, He is looking _ at Tony. What's wrong?A angry, angrily B angry, angrily C angrily, angrily D angrily, angry 七年級下Unit5 Water練習I. 詞匯: 根據漢語或首字母提示寫單詞, 補全句子。（共10小題，每小題0.5分）1. The factory needs a large _(數量) of

37、 water to make the juice.2. We did an interesting _ (實驗) in our physics class.3. The _ (銀行) is far away from the hotel Wed better take a bus.4. Farmers should not use too many _ (化學品). Some of them are harmful to our health.5. The dirty water runs out from the _ (管子) under the street.6. My sunglasse

38、s d_ down from the desk and broke into pieces.7. - The Whites like watching TV. - Yes. The TV is always o_ in their house.8. - Rose has a beautiful v_. - Yeah. She sings beautifully9. We cant drink the sea water. We need some f_ water to drink on the island. 10. The coat is 50 yuan. You give me 100

39、yuan, so I should give you 50 yuan as c_.II. 句子: 根據漢語提示, 補全句子。每空一詞。(共5小題，每小題1分)11. 咱們玩紙牌而不是看電視吧。Lets play cards _ _ watching TV.12. 在一定溫度下, 水將會變?yōu)楸?。At a certain temperature, water will _ _ ice.13. 這個隊是由十五個運動員組成。The team _ _ _ _ 15 players.14. 跑完步后, 這男孩去沖了個澡。The boy went to _ _ _ after running.15. 這條河

40、就快要干涸了。The river will soon _ _.III. 單項選擇。（共15小題，每小題1分）A)從下面每小題的A、B、C、D四個選項中選出可以替代劃線部分的最佳選項。( ) 16. He started his journey very early in the morning. A. trip B. work C. quiz D. walk( ) 17. I have to return the books to the library today. A. learn about B. write down C. talk about D. give back( ) 18.

41、The rain may continue for a few days. A. go on B. give up C. stop D. happen( ) 19. Dont you think the radio is a bit loud? A. too much B. not enough C. very D. a little( ) 20. Id like to add some sugar to the milk. A. have some sugar with the milk B. put some sugar into the milkC. change some sugar

42、into the milk D. bring some sugar of the milkB)從下面每小題的A、B、C、D四個選項中選出可以填入空白處的最佳選項。( ) 21. - Youll _ the bad habit if you keep borrowing money. - OK. From now on, I will spend money _.A. form; careful B. mean; careful C. form; carefully D. mean; carefully( ) 22. - Our teachers advice is very _. - Yeah

43、. She gives us _ help.A. comfortable; too many B. valuable; too much C. difficult; too little D. dangerous; too few( ) 23. - Dont forget to _ the light when you leave the room. - OK, I wont. I know we should _ energy. A. turn off; save B. turn into; save C. turn off; collect D. turn into; collect( )

44、 24. - _ can I get to that village? - You must walk _ the forest.A. What; between B. How; between C. What; through D. How; through( ) 25. - Mr Brown is very _. - Yeah. But he still spends _ time playing tennis on SundaysA. busy; a few B. free; a few C. busy; a little D. free; a little( ) 26. You loo

45、k so tired. _ to have a rest and dont always work _. A. Go, too little B. Going; too much C. Go, too much D. Going; too little( ) 27. About _ of the students in our class _ girls.A. two thirds; are B. two thirds; is C. two third; are D. two third; is( ) 28. - You can use _ the garden for flowers, an

46、d the rest of it for vegetables. - Yes, you are right. I can finish doing these things at _ the day. A. all of; the end of B. all of; the beginning of C. part of; the end of D. part of; the beginning of( ) 29. - There are _ apples at home. - Lets go to the supermarket and buy _.A. no some B. not; so

47、me C. no; any D. not; any( ) 30. - _ pocket money do you get? - Only _. A. How much; little B. How much; a little C. How many; a little D. How many; littleIV. 完形填空。（共1 0分） 閱讀下面短文，從短文后每小題的四個選項中選出能填入相應空白處的最佳選項。（共10小題，每小題1分）George Washington Carver was a teacher. He was famous_31_ he was very clever. S

48、ome students wanted to trick their famous_32_. They got some insects (昆蟲). These insects were not the same kind. In fact, they were all _33_. The students took parts from each insect. Then they put the parts together. They made a(n) _34_insect! The_35_ took the fake (假的) insect to Carver. “Mr Carver

49、,” they said. "We_36_an insect. We don't know what it is. Please_37_ us, Mr Carver." Carver looked at the insect. He said, “I _38_ what this insect is. This is a trick insect!" Carver was not _39_. He liked to joke with his students. In fact, Carver took good care of his students.

50、 He helped them in the _40_, and he helped them out of school. Carter was so clever that he even taught farmers how to grow good crops(莊稼)( ) 31. A. so B. because C. if D. when( ) 32. A. teacher B. doctor C. student D. farmer( ) 33. A. different B. delicious C. safe D. clean( ) 34. A. traditional B.

51、 natural C. old D. new( ) 35. A. workers B. teachers C. students D. farmers( ) 36. A. drew B. found C. called D. liked( ) 37. A. study B. ask C. help D. play( ) 38. A. discuss B. know C. forget D. prefer( ) 39. A. angry B. happy C. cheerful D. nervous( ) 40. A. home B. school C. park D. zooV. 閱讀理解。（30分）A)閱讀下列材料, 從每題所給的四個選項中選出最佳答案。（共20小題，每小題1分）ASally Ride could see far. She cou