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1、 Numbers -語法教案語法一、基數(shù)詞 (1)基數(shù)詞的構(gòu)成-表示數(shù)目多少的詞叫基數(shù)詞。1. 1-12獨(dú)立成詞:one, two, three, four, five, six, seven, eight, nine, ten, eleven, twelve。2. 13-19(+teen): thirteen, fourteen, fifteen, sixteen, seventeen, eighteen, nineteen。兩個(gè)音節(jié)都要重讀。3. 20-90(整十位數(shù)+ty): twenty, thirty, forty, fifty, sixty, seventy, eighty, ni

2、nety。第一個(gè)音節(jié)重讀。4. 21-99間的兩位數(shù),先說“十位”,再說“個(gè)位”,中間要加連字符“-”5. 101-999之間的三位數(shù),先說“百位”,再加and,再加末尾兩位數(shù)。 e.g: one hundred and one nine hundred and ninety-nine156讀作: 709讀作:6. 1000以上的大數(shù),使用計(jì)數(shù)符號(hào),每三位加以逗號(hào),從第一個(gè)逗號(hào)起單位依次為thousand, million, billion.“萬”表達(dá)為ten thousand【考考你】The road is over_ meters long.A. six hundred and fifty

3、-twoB. six hundreds and fifty-twoC. six hundred, fifty-twoD. six hundred, fifty and two【關(guān)于基數(shù)詞的重點(diǎn)與考點(diǎn):】l 基數(shù)詞表示順序編號(hào)時(shí):名詞+基數(shù)詞 ,此時(shí)兩個(gè)詞的首字母都要大些。 Class Three the third classroom Room 5 Lesson One【考考你】Now, everyone, please turn to Page _and look at the _picture.A. Twelve; fifth B. Twelfth; fifth C. Twelve; fi

4、ve D. Twelfth; fivel 確數(shù)與概數(shù)的表達(dá)。確數(shù):基數(shù)詞+單位+復(fù)數(shù)名詞: two hundred students 200名學(xué)生概數(shù):單位加S +of+復(fù)數(shù)名詞:thousands of visitors 成千上萬的游客l “整十加S” 用于表示“幾十年代”或“某人幾十多歲時(shí)”In the 1960s, people had to lead a poor life. 在20世紀(jì)60年代,人們不得不過著貧困的生活。He invented many things in his twenties. 他在20多歲時(shí)就發(fā)明了很多東西。【考考你】My grandma is in her

5、_(八十多歲),but she can still take care of herself.語法二、序數(shù)詞(1)序數(shù)詞的構(gòu)成表示順序先后的數(shù)詞叫序數(shù)詞。There are three persons in classroom.Third 第三First; second; third;序數(shù)詞大多由基數(shù)詞變形而成,所以掌握了基數(shù)詞和基變序的方法,序數(shù)詞也就簡單啦。基變序的方法:基變序,有規(guī)律,詞尾加上th; four-fourth six-sixth一二三,單獨(dú)記;八減t,九去e; first, second, third eighth, ninthve變f;遇y變ie,詞尾再加th。 five

6、-fifth twelve-twelfth twenty-twentieth 若遇幾十幾,只變個(gè)位就可以。 twenty-two - twenty-second注意:fourfourteenfortyforty-two ninenineteenninetyninety-nine fourthfourteenthfortiethforty-second ninthnineteenthninetiethninety-ninth【考考你】-How was your weekend?-Great! It was my grandpas _birthday. We enjoyed ourselves.A

7、. seventy B. seventieth C. the seventieth D. seventeenth【序數(shù)詞的考點(diǎn):】l 序數(shù)詞表示順序時(shí),其前要加the,后面接單數(shù)名詞。The second picture is very beautiful.The fourth student comes from America.【考考你】 Jack got the _(four) place in the 100-metre race.l 表示日期中的“日”。如2013年9月19日,表示為“September 19th,2013”; 讀作:September the nineteenth,

8、 two thousand and thirteenl 序數(shù)詞的縮寫:1st 2nd 3rd 4th 20th 63rd 78th l 序數(shù)詞表示編號(hào)順序時(shí): Unit One= the first unit Part Two= the second part幾種特殊數(shù)詞的表示方法:普通分?jǐn)?shù):)eg: 1/3: one third 2/3: two thirds1/2:讀作 a half或one half 1/4讀作 a quarter 或one fourth eg: Two thirds of the earth is covered by water.百分比:基數(shù)詞+percent(per

9、 cent) 2%讀作 two percent 27%讀作 twenty-seven percent eg: Over 25 percent of the surface of the ground is covered with grass.習(xí)慣表達(dá)one and a half apples= one apple and a half 一個(gè)半蘋果half an apple半個(gè)蘋果 one or two apples= one apple or two 一兩個(gè)蘋果10:30 half past ten10:25 twentyfive past ten9:45 fifteen to ten 或

10、a quarter to ten語法三、加減乘除-數(shù)字的運(yùn)算加法:3 plus 9 is/equals 12.減法:9 minus 3 is/equals 6.乘法:3 multiplied by 9 is/equals27.除法:9 divided by 3 is/equals 3.=: is/ equals +: plus -:minus *: multiplied by /: divided by 都是表示加減乘除的介詞。用于讀出已列的算式。 eg: -What is 2 plus 3? -2 plus 3 is 5. 而出題者通常用“加減乘除”的動(dòng)詞原形來開頭,構(gòu)成祈使句,命令做題者。

11、 Add A and B Subtract A from B Multiply A by B Divide A by B If we add 2 to 5, we can get 7. Multiply 2 by 3, please.【考考你】Every week, Xiao Ying plans to use 180 minutes to practice her listening.According to the table, it takes her _hour(s) to do it on weekdays.Xiao Yings listening planDay.Mon.Tue.W

12、ed.Thu.Fri.Sat.Sun.Minute202525202040 A.1 B.2 C. 3【即學(xué)即練:】(1)用英語讀出下列算式: 4+5=9 6*6=36 48-11=37 15/3=5語法針對(duì)練習(xí)一、用所給詞的適當(dāng)形式填空1. Toms mom gave him a nice gift on his _(eight)birthday.2. -Whats the date today?-Its September the _(thirty).3. Mr. Wu asked his students to turn to the _(fifty-nine)page.4. He ope

13、ned up his own company in his _(twenty).5. How happy we are living in the _(twenty-one) century!二、根據(jù)漢語提示完成句子。1. Kate and Mary are in _(三年級(jí)五班).2. I was born in Shanghai on _(1999年10月17日).3. Shes been away from London for _(三天半).4. It was a lonely village in_(20世紀(jì)80年代),but now there are many tall buil

14、dings in it.5. Take the _(第二)turning on your left and youll see the museum.三、單項(xiàng)選擇1. There are _workers in this factory.A. two hundreds and thirty-six B. two hundreds, thirty-sixC. two hundred and thirty-six D. two hundred, thirty-six2. There are _month a year. December is the _month of the year.A. t

15、welve; twelve B. twelfth; twelve C. twelve; twelfth D. twelfth; twelfth 3. -Could you tell me when Confucius began to teach?-Sure. He began to teach when he was in his thirties.(劃線同義替換)A. at thirty B. more than thirty C. thirty D. at the age of thirty4. -Whats the time now?-Its _.A. ten oclock B. Th

16、ursday C. June 15 D. morning5. -What class are you in?-Im in _.A. class nine B. class 9 C. Class nine D. Class Nine四、鏈接中考1. Our team won the _(第二)place in the competition.2. Tina complains that waiting for Sally always _(make)her angry.3. Reading more helps _learn better.A. we B. our C. us D. ours4.

17、 -Well go for a picnic if it_ this Sunday.-Wish you a lovely weekend.A. rain B. doesnt rain C. wont rain5. We need some more coffee. There is only _left.A. too many B. too much C. a little D. a few6. -I wont have time to go shopping with you this afternoon.-But you _me yesterday.A. ordered B. mentio

18、ned C. promised D. knew7. The little girl is too short to reach the orange on the table.àThe little girl isnt_ _ to reach the orange on the table.8. We planted _trees last year.A. hundreds of B. hundred of C. five hundreds D. five hundred of 9. -Excuse me, which is the way to the museum?-Sorry,

19、 I dont know. This is my _time here.A. first B. second C. third D. four10. -I hear your friend is visiting San Ya again. Is it the second time for him?-Yes, and he will come for _time next spring.A. a third B. a second C. the third11. The _action film has attracted millions of young people to the ci

20、nema.A. 130-minute B. 130-minutes C. 130 minute D. 130 minutes 12. If a=3, b=4, what is the answer to the question a+2ab+1=?A. Twenty-eight B. Twenty-eighth C. Thirteen D. Eighteen13. -What would you like, sir?-_.A. Two pop B. Two bottles Pop C. Two bottles of Pop D. Two bottle of Pop14. -This is _s

21、econd book Ive read today.-Are you going to read _third one?A. a; a B. a; the C. the; a D. the; the 15. _of the land in that district_ covered with trees and grass.A. Two fifths; is B. Two fifth; are C. Two fifth; is D. Two fifths; are 16. _of the students in our class is 50 and _of them are boys.A.

22、 The number; two thirds B. A number; three quartersC. A number; a half D. The number; first thirds17. 當(dāng)我們購物時(shí),應(yīng)該帶上自己的布袋而不是使用塑料袋。We should take our own cloth bags when shopping_ _using plastic bags.18. “10月1日”的正確讀法是_.A. October the first B. October No. oneC. October one D. October first one19. He left

23、 hometown _.A. when he thirties B. in the thirties C. in his thirties D. at thirties20. The number 2,548 is read as_.A. two thousand and five hundreds and forty and eightB. two thousand, five hundred and forty-eightC. two thousand, five hundreds and forty-eight D. five hundred and five hundred and f

24、orty-eight六、閱讀理解 ASK THE BLOG! Post your problems on the blog(博客) and get other bloggers' advice! My problem is my parents. They never stop going on about how I should keep my room tidy, keep my hair tidy and wear smart clothes. They even make me do the washing-up after dinner every night! None

25、of my friends have got such terrible parents. What should I do? Helen, USA Hi, Helen. I think you should do what your parents ask. They're much older than you and you should respect them. It's their house you live in and their money you spend! Emily, Australia Why do you think you're the

26、 only one with parents like that? All parents are the same. They want us to look like them. They don't understand that fashions have changed in the last 30 years! Tom, Canada Helen, why should your parents do all the washing- up? You should help around the house- it's only fair. I don't

27、think you should change your appearance(外表) though. Teenagers should look like teenagers. Simon, England1. What is Helen's problem? A. Her parents treat her badly.B. She always worries about her parents. C. Her parents don't care about her feelings.D. she wouldn't like to do what her par

28、ents ask.2. In Emily's opinion, Helen should _. A. respect her parents B. give her parents money C. understand her parentsD. live with her parents together3. Simon suggests that Helen should _. A. wear smart clothes B. help with housework C. do all the washing-up D. change her appearance4. From

29、the bloggers' advice, we may guess Helen is _. A. a teenager B. an American girl C. a university student D. a girl with many friends5. Helen's problem can be thought as “_”. A. a special event B. a growing worry C. a private secret D. a terrible experience Animals United Animals United is a

30、3D German(德國的)cartoon which is directed by Reinhard Klooss and Holger Tappe. It is a story about animals that get together to find water. Along their journey, lots of funny things happen, and of course, they have a lot of adventures. The animals in the grasslands in Africa are waiting for the coming

31、 flood(洪 水). However, this year's flood seems to come later than in other years. The animals become upset and worried. At the same time, some animals from other places come to the grasslands to look for peace. However, the situation seems worse because the water is becoming less and less. So the

32、y decide to look for the river. Finally, they find the reason why they don't have any water to drink. A dam(攔 河 壩)has been set up so that humans can have a better life. After a long fight with humans, they let the world know that animals are in danger.This film is about environmental matters. The humans are the bad

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