八年级上M9Unit1

1、Module 9,朗读时，将每三位数看做一个单位，依次为billion，million，thousand。每个单位按照百、十、个位向下读，其中百位到十位之间要加入 and。 e.g. 729 ：seven hundred and twenty nine. 6,500,431,729：six billion five hundred million four hundred and thirty one thousand seven hundred and twenty nine.,Grammar 数字的表达,8,742 eight thousand, seven hundred and for

2、ty-two 2,463,128 two million, four hundred and sixty-three thousand, one hundred and twenty-eight,1,370,000,000 one billion, three hundred and seventy million 2,000,030,000 two billion and thirty thousand,too many _,people,Lead-in,Look at the pictures and fill in the blanks.,too much _,noise,too muc

3、h _,traffic,too much _,smoke,Lead-in,Large Population,Module 9 Population,Unit 1 The population of China is about 1.37 billion.,noise people space traffic,Listening and vocabulary,Work in pairs. Look at the picture and talk about it. Use the words in the box to help you.,Whats the population of Beij

4、ing? a) About 11 million c) About 20 million b) About 13 million 2. Whats the population of Chongqing? a) About 28 million c) About 36 million b) More than 33 million,Listen and choose the correct answer.,Im preparing some notes for a report called “Our growing population”. prepare用作动词，意为“准备”，后面常跟名词

5、、代词、不定式作宾语。 prepare for 为准备 e.g. He is preparing a dinner for his friends. 他正在为他的朋友准备晚饭。,Language points,2.make /take notes 做笔记3.talk about谈论 talk to/with sb.与某人交谈 talk of 谈到,4. That causes a lot of problems, such as too much traffic and noise. too many 后面加可数名词，表示 “太多的”。 too much 后面加不可数名词，表示“太多的”。 e

6、.g. There are too many books in the bookshop. 书店有太多书。 There is too much water on the ground. 地上有太多水。 much too+adj./adv.太.,5. I cant believe it! 表示“简直难以置信”。表示一种惊讶。 6. The population of China is about 1.37 billion. billion(十亿), million (百万), thousand (千)都是数字单位。,前面有具体数字修饰时，用单数形式；billion还常用于固定结构billions

7、 of, 表示“数以十亿计的”。与此用法类似的词还有hundred, thousand, million等。 e.g. The man is very rich. He has five billion. 那个男人非常富有。他拥有50亿。 There are billions of books in the big library. 大图书馆有数以亿计的图书。,5. Thats almost one fifth of the worlds population, . one fifth 表示“五分之一”，fifth是序数词。 分数的表达：分子用基数词，分母用序数词。分子大于1时，分母 + s。

8、 e.g. 2/5: two fifths,6. Hang on a minute! hang on 通常用来表示让某人等一下。 e.g. Hang on! Ill be back in a minute. 稍等！我马上回来。 =hold on或wait a minute,I cant believe it!,Hang on a minute!,Great!,Everyday English,Now work in groups and discuss your answers.,Choose the correct answer.,1. Birth happens at the start

9、/ at the end of life. 2. Huge means large / small. 3.An increase in population means more / fewer people. 4. Hang on a minute means waiting for a short time / a long time.,5. Making notes means writing a long passage / a few words. 6. A problem is something easy / difficult. 7. A report is a long pi

10、ece of writing / a few words. 8. A billion is a hundred / a thousand million.,重点短语 make notes prepare for too much one fifth hang on talk about 数字的读法,Summary,-What are you preparing _ your party? -Im thinking about who Ill invite. A. at B. for C. with 2. There are _ people in the little room. A. so

11、much B. so many C. very much,B,B,Exercises,3. How do you read 131,400,000? _. A. One hundred and thirty one million four hundred thousand B. One hundred and thirty one million four hundred thousand C. One hundred and thirty one million four hundred thousand,A,4. - Could you give me some advice about

12、 learning English? - Certainly. Why not _ in class? A. make books B. make notes C. making notes 5. _ of the worlds population is in China. A. One five B. One fifths C. One fifth,B,C,6. - The school bus is coming. - _. Ill come in a minute. A. Hang on B. On earth C. Once or twice 7. Population _ is a

13、 big problem in the world. A. increase B. describe C. protect,A,A,中考链接,I think _ of the materials I listened to at the beginning of the exam _ easy. A. three fourths, is B. third four, are C. three fourths, are D. three fourth, are,C,2. _ trees have been planted near here, so the air is very fresh. A. Two hundr