嗑药歌罗马音:新概念第一册第三课教案

Lesson 3 sorry,sir. 对不起，先生。

一、教学目的：

      1. 复习肯定句变一般疑问句，肯定句变否定句以及一般疑问句的肯定和否定回答。

      2. 学习在剧院餐厅等公共场合与服务生的对话。

      3. 了解和总结英语中的省略和缩写以及倒装

      4. 复习数字的读法

二、重点句型

      1. My coat and my umbrella please.

      2. Here is my ticket.

      3. This is not my umbrella.      

三、 需要掌握的单词和短语

   1. please 感叹词 请

           动词 使满足

           Pleased 高兴的  pleasing （某物）令人满意的 pleasant 令人愉快的，可爱的

           Pleasure  n 高兴

        例1：  tom is nothandsome but is very ----------.

     A. Pleasant  B. Pleased C. Pleasing   D. Pleasure

   2. here 副词 这里反义词 there 那里  where 哪里

     词组： hereand there 到处

     特殊用法：here 位于句首时，若主语为名词时，主谓语要倒装（谓语直接提到主语的前面）。但主语为代词时不倒装。

      例2：Here comes John. 约翰来了。原句为John comes here.

      例3：Here you are. 不能使用 Hereare you.

游戏环节：考验学生的知识的储备量

 here 加一个字母 there，where

     减一个字母 her， ere 在......之前， hee 海村（丹麦）

     改一个字母 hers，hero，herb 草药，

   3. ticket 名词 票，入场券

          动词订票

例4. Can youticket a ticket for me?

   词组：get one's ticket 被解雇

       He wasvery sad, because he just got his ticket from his boss.

  4. number 名词 号码  缩写 No.

           动词数数，计算  

       词组：a number of 若干，许多

  5. sorry 形容词 对不起的

               词组：be sorryto do sth     为要做的事 ( 事前）道歉

                     be sorry to have done sth

                     be sorry for doing sth  为做过的事( 事后）道歉 

三、重点知识点

   1. 缩写

        A）be动词：I'm, we're, you're, you're, he's, she's, it's, they're

        B) 否定：don't,doesn't, didn't, won't, can't, shouldn't, shan't ( shall not), needn't,couldn't

        C) 词组缩写：wanna( want to), let's,

        D) 固定组合：VIP,NBA ( NATIONAL BASKETBALL ASSOCIATION), DIY

  2.  省略

        A） 省略主语的

           Welcome to our school.

           Help yourself to some fish.

        B) 指代上文的

           He can't be here on time. I thinkso.

        She is beautiful. I am afraid not.

       C) 省略主语和谓语

          My coat and my umbrella please. Giveme my coat and my umbrella please.

          Ticket, please. Show me your ticket,please.

3. 数字  

      A) 复习：0123456789，要求正读和反读连贯不卡壳

             10 ten ，11 eleven, 12 twelve, 13 thirteen, 14 fourteen, 15 fifteen, 16 sixteen, 17seventeen, 18 eighteen, 19 nineteen, 

20 twenty , 30 thirty ,40 forty ,50 fifty,60 sixty ,70seventy  ,80 eighty ,90 ninety

Note: "-teen和"-ty"的区别

"-teen"和"-ty"是比较容易混淆的一对读音。我们可以通过音和音素的差异来区别两者。 含有"- t een "的词有两个重音， 即"-teen"要重读，且"-teen"中的元音为长元音[ti:n]，发音长而清晰；而含有 "-ty"的词只有一个重音，即"-ty"不重读，且"-ty "中的元音为短元音[ti]，发音短而急促。

Examples：

fifteen[‘fif’ti:n] fifty[‘fifti]

nineteen[’nai‘ti:n] ninety[’naiti]

序数词的读法

first ，second ，third ，fourth， fifth ，sixth ，seventh ，eighth， ninth， tenth  eleventh， twelfth， thirteenth，  fourteenth，  fifteenth， sixteenth，  seventeenth ，eighteenth， nineteenth， twentieth    

21 twenty-first，32 thirty-second，43 forty-third，54 fifty-fourth，65 sixty-fifth，76 seventy-sixth，87 eighty-seventh，98 ninety-eighth，109 one hundred and ninth，110 one hundred and tenth，121 one hundred and twenty-first，132 one hundred and thirty-second，143 one hundred and forty-third，154 one hundred and fifty-fourth，165 one hundred and sixty-fifth，176 one hundred and seventy-sixth，187 one hundred and eighty-seventh，198 one hundred and ninety-eighth，209 two hundred and ninth

     B) 数字的读法

           三位数的读法：hundred百表示几百的时候没有复数形式，比如200 two hundred   ，但以词组hundreds of 出现时要用复数，表 “ 数以百计，成百上千”的意思。

      152 one hundred and fifty-two

      373three hundred and seventy-three

          四位数的读法：thousand千  表示几千的时候没有复数形式，比如 3，000 threethousand，但以词组 thousands of 出现时要用复数，表“成千上万”的意思。在从右往左数的第三位前一个逗号。

      1,682 one thousand six hundred andeighty-two

      3,982 three thousand nine hundred andeighty-two

      5,021 five thousand and twenty-one

      多位数由右向左每3位有一逗号，逆向第一个逗号读thousand；向左再推三位，第二个逗号读million；第三个逗号读billion；第四个逗号就是trillion。这几个逗号的作用在于，当我们听到若干thousand时，立即写下这个数，并在其后打一个逗号，并留出3位；当听到若干million，则写下数字，并在其后打一逗号，留出6位；听到若干billion，方法同上，在后面留出9位，后面的million、thousand依此法类推，让所有数字各就其位。

12，585，679，512 twelvebillion five hundred and eighty-five million six hundred and seventy-ninethousand five hundred and twelve

      英文数字读法语中文数字的读法的区别：中文是四位一读而英文是三位一读。

      小数的读法：小数点读作"point"，小数后各位数要分别读，小数点前的

数若为"0"可略去不读。

Examples： 93.64读作：ninety-threepoint six four

           0.5  读作：（zero）point five

       分数的读法：分数词是由基数词和序数词合成的，分子用基数词表示，分母用序数词表示，除了分子是"1"的情况外， 序数词都要用复数形式。

1/2读作：a／onehalf(口语中更倾向于用“a”代替“one”)

1/3读作：a／onethird

1/8读作：an／oneeighth

1/4读作：a／onequarter(fourth)

2/3读作：two thirds

百分比 读百分比只需在相应的数字后加“percent"。如：

25％读作twenty-five percent

11.3％读作eleven point three percent

1,234 读作：one thousand,two hundred andthirty-four

4,567,809 读作：four million,five hundred and

sixty-seventhousand,eighthundred and nine

5,678,120,000 读作：five billion,six hundred andseventy-eight

million,one hundredand twe nty thousand

四、练习

1. 数字练习

    28_______________________________________________________________    

320______________________________________________________________

1286____________________________________________________________

2.36_____________________________________________________________

0.584____________________________________________________________

3/4______________________________________________________________

78%_____________________________________________________________

4,567,809________________________________________________________

5,678,120,000____________________________________________________

one thousand two hundred and thirty-four

_________________________________________________________________

one hundred and fifty-five thousand sevenhundred and twenty-one

_________________________________________________________________

six million one hundred(and)fifty-fivethousand seven hundred and two

_________________________________________________________________

three hundred and twenty-six million，four hundred and fourteen thousand，seven hundred and eighteen

_________________________________________________________________

one and three fourths

_________________________________________________________________

half past seven

_________________________________________________________________

five to seven

_________________________________________________________________________

a quarter to six

_________________________________________________________________________

forty past nine

_________________________________________________________________________

2. 单项选择题

(   )1. This is a big class, and ______ of thestudents are girls.

A. two third           B. second three

C. twothirds          D. two three

(   )2.---How old is your son ?

---____. We had aspecial party for his ____ birthday last Sunday.

A. Nine ;nine           B. Nine ; ninth

C. Ninth ;nine         D. Ninth ; nine

(   )3. Many ————trees must be planted everyyear.

A. thousands of        B.million of

C.hundred of          D.hundreds

(   )4. Between 1950 and 1990, the world population doubled to 5.3 ________. Nearly eighty ________ of these people live in developing, or poorer nations. 

A. billion; percent             B. billion; percents 

C. billions; percents           D. billions; percent 

(   )5.---How much does it cost to build the school library?

  ---Four _____ yuan.

  A:million     B:millions     C:millions of     D:million of

(   )6. What is the population of China?

 A. 1300000000        B. 2008     C. 56       D. 2011

(   ) 7. Ann is 8 years old. Tim is half asold again as Ann. How old is Tim.

A. 4               B. 8            C. 16          D. 12

(   ) 8. Can I come and see you this afternoon ?

　　       A. Excuse me, please.    B. Don’t walk there.   C. Yes, I’m athome.

(    ) 9. Do you like my new bike ?

　　       A. Yes, I do.     B. Yes, Ilike.         C. Yes, I am.

(    ) 10. Is this book yours ? 这个句子的同义句是---------------　　　

　　　　　A. Whose book is it ?   B. Is this your book ?   C. Who has a book ?

(    ) 11 Have you got a computer ? 　　　

　　       A. Yes, I do     B. Yes, I have     C. No, I don’t

(    ) 12. Did you do your homework last night ?　　　

　　       A. Yes, I did     B. No, I did      C. Yes, I do

3、  作文，写一篇介绍自己自己家庭的短文，要求不少于十句话，可参照下面的中文。    1. 我们家有五口人。2. 爸爸妈妈爷爷奶奶还有我。3. 我是家里年龄最小的人。4. 爸爸和妈妈一样大。5. 奶奶是年龄最大的。6. 爸爸是家里个子最高的人。7. 我比爸爸瘦，但是比妈妈胖。8. 爷爷可以做很多好吃的。8. 我非常喜欢他们。10. 欢迎到我们家做客。-