1、Module 9 PopulationUnit 3 Language in use【课前预习】1、本模块语法详解：冠词和数字一、冠词冠词分为不定冠词和定冠词，不定冠词 a / an , 定冠词 the.1. 不定冠词的用法1 在叙述时用于第一次提到的某人或某物。如：This is a book.2 表示“一个” 的概念。如:Population is a big problem for cities.3 表示“每一” 的概念。如:I go to the cinema once a month. 4 指某人某物，但不具体指哪个人或哪个物。如：Lend me a storybook, will y
2、ou?5 用于表示时间、速度、价格等意义的名词之前，有“每一”的意思，相当于 every，如：five lessons a week two kilometres an hour6 用于可视为一体的两个名词前。如：a knife and fork2. 定冠词的用法1 表示特指的或上文提到过的人或事物。如：I have a book. The book is very interesting.2 表示世界上独一无二的事物。如：The earth moves around the sun.3 用在序数词、形容词最高级前面。如：She is the most careful student in o
3、ur class.来源:gkstk.Com4 用在姓氏的复数形式前表示一家人或夫妻俩。如：The Greens are watching TV now.5 用在单数可数名词前表示一类人或事物。如：The orange is orange.6 用于由普通名词构成的专有名词前。如：the Great Wall the Summer Palace 7 与某些形容词连用表示一类人。如：The rich should help the poor.8 用在方位名词前。如：Jilin is in the north of China.9play 与乐器类名词连用时，名词前应加定冠词。如：I like pla
4、ying the piano.二、数字1. 大数字的表达方式，我们要掌握其读法特点。注意每三个数为一个单位，按照百、十、个向下读，729 读作 seven hundred and twenty nine，然后前面进位的读法分别为 thousand, million,billion； 6，500，431，729 读作 six billion,five hundred million,four hundred and thirty one thousand, seven hundred and twenty nine.2. 年代读法一般是两位两位地读。如：来源:gkstk.Com1993 读作 n
5、ineteen, ninety three 2008 读作 two thousand and eight2.预习检测 专项练习：在下列各题的横线上填上 a , an 或 the 1. Do you know Taiwan, Jenny?Yes ,of course. Taiwan is island. It belongs to China.2. There is park in the center of the city.3. Do you enjoy school life?Yes ,of course. Iv had wonderful time here. 4. cat is an
6、animal.5. I can see a bird in sky.6. Changjiang River is longest river in China.7. We stayed at a very nice hotel . But I cant remember name of it.8. Sue could play piano at age of four.9. book on the desk is useful one. 10.English is useful language in world.11. new bridge has been built over Huang
7、pu River.来源:学优高考网12. This is orange . orange is on the table.13. We work five days week.14. After dinner, he stayed at home and played violin.15. Iv tried it three times .Let me try fourth time.16. He is English teacher.17. Whites are watching TV.【课堂学习】一学习启动（5）1.听写本模块的单词及重点短语、句子。2.自读 language use 中的
8、句子，分析分析每句中冠词的用法。二小组合作（10）完成活动 1、2、3三组间交流（5）核对活动 1、2、3 的答案。四精讲点拨（15）完成活动 4、5、6、7。来源:学优高考网五当堂检测（7）完形填空There are many people in the world now. There will 1 a lot more people next century. 2 earth will be very crowded 3 there will be little room 4 each person. Maybe there will be 5 room only on the eart
9、h 600 years 6 . That will be a very serious problem.So man is 7 of a way to solve the 8 .The moon is the 9 of the earth . Maybe man will go to 10 on the moon one day. But there 11 no air , no plants ,no life there. So 12 aredoing experiment 13 many ways. They 14 solve many problems 15 man can live o
10、n the moon .Im sure our dream will come true in the next century.( ) 1. A. be B. are C. has D. have ( ) 2. A. / B.The C. An D. A ( ) 3. A.but B.or C.and D.so ( ) 4. A.to B.at C.with D.for ( ) 5. A.standing B.sitting C.sleeping D.doing( ) 6. A.faster B.later C.earlier D.sooner( )7. A.saying B.telling
11、 C.thinking D.knowing( )8. A.matter B.accident C.question D.problem( )9. A.satellite B.sun C.star D.sky ( )10. A.see B.stay C.look D.live ( )11. A.are B.is C.am D.was ( )12. A.farmers B.teachers C.workers D.scientists( )13. A.in B.with C.on D.of ( )14. A.may B.have to C.can D.will ( )15. A.before B.after C.since D.til【教与学反思】
