遼寧省法庫(kù)縣東湖第二初級(jí)中學(xué)八年級(jí)英語(yǔ)上冊(cè) Chapter 4 Numbers教案 牛津沈陽(yáng)版.docVIP

chapter 4 numbers一、章節(jié)分析（一）綜述本章節(jié)主要語(yǔ)法-祈使句和數(shù)詞（二）目標(biāo)學(xué)習(xí)祈使句的基本用法。能根據(jù)不同情況進(jìn)行判斷、準(zhǔn)確運(yùn)用基數(shù)詞，序數(shù)詞和分?jǐn)?shù)詞。（三）教學(xué)方法 歸納法。（學(xué)生對(duì)這兩個(gè)語(yǔ)法并不陌生，所以主要是幫助他們總結(jié)和歸納。）（四）重點(diǎn)和難點(diǎn)基數(shù)詞，序數(shù)詞的運(yùn)用二、教學(xué)設(shè)計(jì)（teaching designs）教學(xué)內(nèi)容教學(xué)實(shí)施建議教學(xué)資源參考lead in 1. warming up2. present cardinal numbers and ordinal numbers3. present imperative sentence鏈接10oxford englsih 課本practice3. understanding cardinal numbers, ordinal numbers and imperative sentence. doing more practice:oxford englsih 課本exercises and homework教師自編題目和書(shū)后練習(xí)結(jié)合操練鏈接11oxford englsih 課本以及課后練習(xí)鏈接10teaching procedures:. i. 1. *do quick responses to introduce imperative sentence *read the sums in english*ask the students to look at the screen and ask them to read the sums in english and try to use different ways to express2. leading in 在進(jìn)行了短暫熱身練習(xí)之后，教師有意識(shí)地將書(shū)中基數(shù)詞最基本的構(gòu)成iiiiiiiv1 one2 two3 three4 four5 five6 six7seven8 eight9 nine10 ten11 eleven12 twelve13 thirteen14 fourteen15 fifteen16 sixteen17 seventeen18 nineteen20 twenty30 thirty40 forty50 fifty60 sixty70 seventy80 eighty90 ninety100 a hundred1,000 a thousand1,000,000 a million1,000,000,000 a billion a thousand million其他的基數(shù)詞可以以下的方式構(gòu)成1) 21-99 先說(shuō)“幾十”， 再說(shuō)“幾” 中間加連字號(hào)：e.g.: 23-twenty-three 89-eighty-nine2）101-999:先說(shuō)“幾百”， 再加and,再加末兩位數(shù)（或末位數(shù)） e.g.: 223-two hundred and twenty-three809eight hundred and nine3）1，000以上的數(shù)：先從后向前數(shù)，每三位數(shù)加一“，”，第一個(gè)“，”號(hào)前為thousand, 第二個(gè)“，”號(hào)前為million, 第三個(gè)“，”號(hào)前為billion,（美式）或thousand million(英式)，然后一節(jié)一節(jié)表式e.g.:1,001-one thousand and one9,743nine thousand, seven hundred and forty-three750,000,000-seven hundred and fifty million4）序數(shù)詞一般以與之相應(yīng)的基數(shù)詞加詞尾th構(gòu)成， 有特別的地方：a: one-firsttwosecondthree-thirdfivefiftheight-eighthnine-ninthtwelve-twelfthb: 以-ty結(jié)尾的詞，要先變y為i，再加-ethe.g.: twentytwentiethfortyfortiethc: 以one, two, three, five, eight, nine 收尾的多位數(shù)詞要照第一條變e.g.: twentytwenty-firstninety-nineninety-ninthd: 序數(shù)詞主要用作定語(yǔ)，前面一般要加定冠詞（或物主代詞） 5) 分?jǐn)?shù)詞：是以基數(shù)詞和序數(shù)詞合成的，基數(shù)詞代表分子序數(shù)詞代表分母，除了分子是“1”的情況外，序數(shù)詞都要用復(fù)數(shù) 。3. understanding the grammar by more practice:鏈接114. consolidationa: 填入適當(dāng)?shù)幕鶖?shù)詞或序數(shù)詞：1 there are_ days in a week.2 sunday is the _ day of the week.3 september is _ month of the year.4 a clock has _ or_ hands.5 summer is the _season of a year.6 classes begin at_(8:00) oclock.7 we are in class_ grade_.8 my schools telephone number is_(59374865) b: 選擇題1. now class, please open your books and turn to_ a , 32 pagesb, page 32c, 32nd paged, pages 321. mr. white was born_. a, on june 28, 1968b, in 28 june, 1968 c, in 1968, june 28d, on june 28, in 19683. a: how many people will come to beijing for the olympic games in 2008. b: _a, million ofb, millions ofc, two millions ofd, two million of 4. a: li lei, which is _ day of a week? b: thursday, i think. a, fifthb, the fifthc, fived, the five5. she had leaned _ by the end of last term. a, eight hundred english wordsb, eight hundreds english words c, eight hundred english wordd, hundreds of english words6. he wrote _ letter to his parents yesterday. a, a 800 wordsb, an 800-wordc, an 800-wordsd, a 800-word7. its a _ walk from my school to home a, twenty minutesb, twenty minutes c, twenty minutesd, twenty-minute8. _ of the earth_ covered with water. a, seventh-tens .areb, seventh-tens .is b, seven-tenths-isd, seven-tenths are9. i didnt think it easy for a young girl to finish so much work in_. a