2019人教版初中英語(yǔ)語(yǔ)法綜合復(fù)習(xí)全解：數(shù)詞 ppt課件

1、初中語(yǔ)法綜合初中語(yǔ)法綜合復(fù)習(xí)全解復(fù)習(xí)全解 P4NumeralDo the exercises individually, and then check your answers with your partners.Now check your answers1-6ACAACB7-10fifths, twice, fifth, nineteenth/19th1. Please turn to page _ and take a look at the picture on it. A. the eightieth B. eightiethC. eighties D. eighty2. Its

2、never too old to learn. Karl Marx began to learn Russian in his _.A. the fiftieth B. fiftieth C. fifty D. fifties考點(diǎn)題例考點(diǎn)題例3. Mount Tai is so famous that _ people visit it every day. A. hundred of B. seven hundreds of C. hundreds of4. How long is the bridge? Its _. A. 300-meter-long B. 300-meters long

3、C. 300 meters long D. 300 meter long5. What are you going to do this Saturday? I am going to the old peoples home to celebrate Mrs. Greens _ birthday.A. ninty-ninth B. ninety-ninth C. ninety-nineth6. This is Mr. Whites _ visit to Beijing. He has been there twice before. A. two B. second C. three D.

4、third7. _ of the land in that area _ covered with trees and grass.A. Two fifths; is B. Two fifth; areC. Two fifth; is D. Two fifths; are 012為根本單詞為根本單詞: zero one two three four five six seven eight nine ten eleven twelve 13-19為對(duì)應(yīng)的個(gè)位數(shù)單詞為對(duì)應(yīng)的個(gè)位數(shù)單詞(或變形或變形)后加后加-teen:thirteen fourteen fifteen sixteen seven

5、teen eighteen nineteen 20-90為其對(duì)應(yīng)個(gè)位數(shù)單詞為其對(duì)應(yīng)個(gè)位數(shù)單詞(或變形或變形)后加后加-ty:twenty thirty forty fifty sixty seventy eighty ninety考點(diǎn)梳理考點(diǎn)梳理基數(shù)詞用來(lái)表示準(zhǔn)確的數(shù)量。基數(shù)詞用來(lái)表示準(zhǔn)確的數(shù)量。 2199的兩位數(shù)，十位與個(gè)位之間用連字符的兩位數(shù)，十位與個(gè)位之間用連字符“-。26 twenty-six 99 ninety-nine 101999的三位數(shù)，百位數(shù)和后面的數(shù)之間的三位數(shù)，百位數(shù)和后面的數(shù)之間用連詞用連詞and，百后用單數(shù)方式。，百后用單數(shù)方式。 103 a/one hundred

6、and three225 two hundred and twenty-five 999 nine hundred and ninety-nine多位數(shù)多位數(shù)1,000,000 a/one million1,000,000,000 a/one billion15, 240, 063 fifteen million, two hundred and forty thousand, sixty-three 普通來(lái)說(shuō)，是由相應(yīng)的基數(shù)詞加詞尾普通來(lái)說(shuō)，是由相應(yīng)的基數(shù)詞加詞尾th 構(gòu)成。構(gòu)成。 four + th fourth seven + th seventh ten + th tenth 有些基數(shù)

7、詞在變?yōu)樾驍?shù)詞時(shí)，有特有些基數(shù)詞在變?yōu)樾驍?shù)詞時(shí)，有特 殊的變化。殊的變化。 one first two second three third five fifth eight eighth nine ninth twelve twelfth 序數(shù)詞用來(lái)表示順序。序數(shù)詞用來(lái)表示順序。 十位整數(shù)序數(shù)詞的構(gòu)成方法是將基數(shù)詞十位整數(shù)序數(shù)詞的構(gòu)成方法是將基數(shù)詞 的詞尾的詞尾y變成變成i，然后再加，然后再加eth。 twenty twentieth thirty thirtieth forty fortieth ninety ninetieth 兩位或兩位以上的基數(shù)詞變成序數(shù)詞兩位或兩位以上的基數(shù)詞變成序

8、數(shù)詞 時(shí)，僅將個(gè)位數(shù)變成序數(shù)詞。時(shí)，僅將個(gè)位數(shù)變成序數(shù)詞。 twenty-one twenty-first thirty-five thirty-fifth a hundred and fifty-three a hundred and fifty-third one two three four five six seven eight nine tenfirst second third fourthfifth sixth seventh eighth ninth tenth 1st 2nd 3rd 4th 5th 6th 7th 8th 9th 10th eleven twelve th

9、irteen fourteen fifteen sixteen seventeen eighteen nineteen twenty eleventhtwelfth thirteenth fourteenth fifteenth sixteenth seventeenth eighteenth nineteenth twentieth11th 12th13th14th15th16th17th18th19th20th基數(shù)詞基數(shù)詞 &序數(shù)詞序數(shù)詞 twenty-one twenty-two twenty-three thirty forty fifty sixty seventy eighty n

10、inety hundredtwenty-first twenty-second twenty-third thirtieth fortieth fiftieth sixtieth seventieth eightieth ninetieth hundredth 21st 22nd 23rd 30th 40th 50th 60th 70th 80th 90th 100th基數(shù)詞基數(shù)詞 序數(shù)詞序數(shù)詞1. 表達(dá)編號(hào)表達(dá)編號(hào)編號(hào)既可以用序數(shù)詞，也可用基數(shù)詞。編號(hào)既可以用序數(shù)詞，也可用基數(shù)詞。Lesson One = the first lesson Page 50 = the fiftieth pag

11、e有的編號(hào)習(xí)慣上用基數(shù)詞有的編號(hào)習(xí)慣上用基數(shù)詞Room 204: 3855633 讀作：讀作：three eight five five (double five) six three three (double three)Bus No. 3692. 表達(dá)年齡表達(dá)年齡在在8歲時(shí)：歲時(shí)：at the age of eight, at eight一個(gè)一個(gè)8歲的女孩：歲的女孩：an eight-year-old girl, a girl who is eight years oldin + ones + 整十?dāng)?shù)的基數(shù)詞復(fù)數(shù)方式整十?dāng)?shù)的基數(shù)詞復(fù)數(shù)方式意思為：意思為：多歲了。多歲了。e.g. My g

12、randmother is in her eighties.我祖母我祖母80多歲了。多歲了。 3. 表示年、年代、世紀(jì)表示年、年代、世紀(jì)1995年年 讀作：讀作：nineteen ninety-five/ nineteen hundred and ninety-five2021年年 讀作：讀作：two thousand and seventeen 80年代：年代：the 80s 或或the 80s20世紀(jì)世紀(jì)90年代：年代：in the 1990s 或或 in the 1990s 4. 表示分?jǐn)?shù)、小數(shù)、百分?jǐn)?shù)表示分?jǐn)?shù)、小數(shù)、百分?jǐn)?shù)1) 分?jǐn)?shù)表示法：分?jǐn)?shù)表示法： 分子用基數(shù)詞，分母用序數(shù)詞，分子

13、大于分子用基數(shù)詞，分母用序數(shù)詞，分子大于1，分母需用復(fù)數(shù)。分母需用復(fù)數(shù)。: one third: two thirds: a (one) half: three quarters 帶分?jǐn)?shù)，整數(shù)和分?jǐn)?shù)間用帶分?jǐn)?shù)，整數(shù)和分?jǐn)?shù)間用and銜接。銜接。如：如：5 ：five and three sevenths2) 小數(shù)表示法：小數(shù)表示法：小數(shù)點(diǎn)讀作小數(shù)點(diǎn)讀作point，零讀作，零讀作o或或zero。如：如：25.05 讀作：讀作：twenty-five point zero five3) 百分?jǐn)?shù)表示法：百分?jǐn)?shù)表示法：百分?jǐn)?shù)用百分?jǐn)?shù)用percent/ per cent表示。表示。如：如：5% 讀作：讀作

14、：five percent5. hundred, thousand, million及及billion的用法的用法 當(dāng)表示確切的數(shù)字時(shí)，當(dāng)表示確切的數(shù)字時(shí)，hundred, thousand, million, billion不能運(yùn)用復(fù)數(shù)方式。不能運(yùn)用復(fù)數(shù)方式。如：如：two hundred students 當(dāng)當(dāng)“hundred, thousand, million, billion 的復(fù)數(shù)方式后接的復(fù)數(shù)方式后接of短語(yǔ)，表示數(shù)百、數(shù)短語(yǔ)，表示數(shù)百、數(shù)千、數(shù)百萬(wàn)這樣的泛指，那么用復(fù)數(shù)。其千、數(shù)百萬(wàn)這樣的泛指，那么用復(fù)數(shù)。其前不加詳細(xì)數(shù)詞。前不加詳細(xì)數(shù)詞。如：如：thousands of pe

15、ople即：即：hundreds / thousands / millions / billions + of + 名詞復(fù)數(shù)名詞復(fù)數(shù)詳細(xì)數(shù)字詳細(xì)數(shù)字 + hundred / thousand / million / billion + 名詞復(fù)數(shù)名詞復(fù)數(shù)6. 表示長(zhǎng)、寬、高表示長(zhǎng)、寬、高此時(shí)可用此時(shí)可用“基數(shù)詞基數(shù)詞+單位詞單位詞meter, foot, inch等等+描畫詞描畫詞long, wide, high等等表示；或者用基數(shù)詞表示；或者用基數(shù)詞+單位詞單位詞+in +名名詞詞length, width, height, weight等表等表示。示。two meters long = tw

16、o meters in lengththree feet high = three feet in heightfour inches wide = four inches in width.7. 表示時(shí)辰表示時(shí)辰整點(diǎn)：基數(shù)詞的整數(shù)整點(diǎn)：基數(shù)詞的整數(shù)+ oclock， oclock可省略。如：可省略。如：five oclock/ five“幾點(diǎn)過(guò)幾分用介詞幾點(diǎn)過(guò)幾分用介詞past, (30分鐘分鐘)。如：如：10:10 ten past ten “幾點(diǎn)差幾分用介詞幾點(diǎn)差幾分用介詞to , (30分鐘分鐘)。如：如：08:40 twenty to nine假設(shè)時(shí)辰的分?jǐn)?shù)是假設(shè)時(shí)辰的分?jǐn)?shù)是15或者

17、或者30，常用，常用a quarter或或half 表示。如：表示。如：08:45 a quarter to nine 12:30 half past twelve鐵路或航運(yùn)通常用鐵路或航運(yùn)通常用24小時(shí)制表示，可直小時(shí)制表示，可直接讀取。如：接讀取。如：08:10 eight ten This room is 3 times bigger than that one.這個(gè)房間比那個(gè)房間大三倍。這個(gè)房間比那個(gè)房間大三倍。The dictionary is four times thicker than that book.這本詞典比那本書厚四倍。這本詞典比那本書厚四倍。8. 倍數(shù)表達(dá)法倍數(shù)表達(dá)

18、法 表示表示“比比大小幾倍的說(shuō)法。大小幾倍的說(shuō)法。如：如：舉一反三舉一反三3. _ month of the year is May.A. Two B. The second C. Five D. The fifth1. Please turn to Page _ and read the _ story.A. Ten; two B. Ten; second C. Tenth; second D. Tenth; two2. It is reported that people throw _ plastic bags along this street every day.A. hundred

19、 B. hundreds C. hundred of D. hundreds of4. - How old is Kate?- _. We had a special party for her _ birthday yesterday.A. Twenty; twentyth B. Twenties; twentiethC. Twenty; twentieth D. Twenties; twentyth5. - Ang Lee, a Chinese director, won the Best Director again in his _ last year.- How great he w

20、as! It was his _ time to win an Oscar.A. fifty; twice B. fiftieth; secondC. fifties; second D. fifties; two6. An _ girl looked after her disabled father.A. eight-year-old B. eight-years-oldC. eight year old7. - Has Dan finished reading the novel?- Not yet. There _ still _ of it left.A. is; three-fou

21、rths B. are; three-fourthC. is; third-fourths D. are; three-fourths1. There are _ days in a week.2. There are _ days in a year. 3. There are _ seconds in one minute and _ hours in one day.4. August is the _ month of a year.5. Tuesday is the _ day of a week in western countries. seventhree hundred an

22、d sixty-fivesixtytwenty-foureighththirdI. 常識(shí)填空。常識(shí)填空。1. My cousin just had her _ (九九歲歲) birthday. 2. _ (三分之二三分之二) of the boys in my class enjoy playing table tennis. 3. Im going to visit my aunt on _ (八月十六日八月十六日). 4. There are _ (成千上萬(wàn)的成千上萬(wàn)的) birds in the forest. 5. Mothers Day is on the _ (two) Sunda

23、y of May. ninthTwo thirdsAugust 16ththousands ofsecondII. 根據(jù)提示完成以下句子。根據(jù)提示完成以下句子。 6. What should we do now, Mr. Wang? Please turn to Page _ (twelve) and look at the _ (five) picture. 7. We can see several _ (million) young trees in the mountains. 8. My grandfather collected many old stamps in the _ (1960). Twelvefifthmillion1960sIII. Translation.1. 明天是明天是5月月12號(hào)。號(hào)。 Tomorrow is _.2. 八歲那年，她家搬到了這里。八歲那年，她家搬到了這里。 She was _ when her family moved here.3. 那條裙子價(jià)值數(shù)百美圓。那條裙子價(jià)值數(shù)百美圓。 That dress costs _ dollars.4. 我弟弟