夏邑县济阳初中九年级英语教学案 课 题：Unit 2Topic 2 All these problems are very serious Section A

夏邑县济阳初中九年级英语教学案
课 题：Unit 2 Topic 2 Section A
班级： 学生姓名：
自学——质疑——解疑
（一）学习目标：
1、学习不定代词和不定副词的用法。
2、进一步了解地球污染的一些情况，提高环境保护意识。
（二） 自学方法：
1、预习P33~34页的生词和短语。
2、大声朗读1a，找出含有不定代词或不定副词的句子，并完成1b。
自测——互查——互教
翻译下列短语
1.the world’s largest producer and user of coal . ___________________________
2.as a result .___________ 3.一些有益于环境保护的事情 ______________
4.到处乱丢垃圾_______________________ 5.不要随地吐痰___________________________
6.care for wild animals ____________________7. give some advice to sb________________
8.even worse ________________ 9.开始，起初______________________
展示——反馈——导学
It says that China has become the world’s largest producer and user of coal.
It says that…此句型中主语是事或物，表示用文字，数字等表明某种信息。
It says “Best wishes to you” on the card.卡片上写着“向你致以最美好的祝愿”。
None of us likes pollution .没有人喜欢污染。
none 没有一个，没有一点儿，全无
none ,no one 和noboby 的区别
none 可以 指人，也可指物，而no one 和noboby 只能指人，不能指物。
none 后常接of 短语，构成‘none of +名词/代词’结构。none of 后接不可数名词时，谓语动词用单数，none of 后接复数名词，代词，谓语动词用单，复数均可；no one 后不能接Of短语，作主语时，谓语动词要用单数形式。
　 None of the work was done .什么工作也没干。
　 None of my friends has/have been there .我的朋友都没去过那儿
　　　 No one has been there .没有人去过那儿。　　　　　　　　　　
（3） 在简略回答中，no one 用来回答Who的提问；而none用来回答how many或how much引起的问句，不可混用。
3.Everyone should care for wild animals and plant more trees （.见课后注释110页）
4. We should do everything we can to protect the environment .(同上
5.朗读1a,完成1b,2和3。
6.了解更多不定代词知识见课本123页……………………………
自测——反馈——点拨
（ ）1They were always together .He saw ____she saw .
A .anything B .everything C .something D .nothing
( ) 2.Edward came in and said he had _____to tell the class .
A .anything important B .important everything
C .something important D .important something
( ) 3.____the girls has been to college .
A .Two of B .All of C .None of D .No one of
( ) 4.Would you like _____to drink Ok .Thank you.
A. anything B .something C .nothing D .everything
( )5.I’m free .I have ____to do .
A .something B .anything C .everything D .nothing
( 　）6.All the students have gone on a field trip .There is ____ in the classroom ,
A .somebody B .anybody C .everybody D. nobody
( 　 )7.—How many birds are there in the tree
--_____________________
A. A little B. No one C. None D. Nobody
( ) 8.We should do our best ______the environment.
A. Protect B. to protect C. protecting D. to protecting
自测——反馈——点拨
根据要求完成句子
We all don’t like pollution .
_____ ______ _______ ______ ________pollution..（同义句转换）
2.The government has done something useful to reduce the damage.(改为否定句)
The government ______done______ useful to reduce the damage.
3.We have realized that wild animals are important to us.（同义句转换）
We have_____ _____ _____ that wild animals are important to us.
4.We should do everything we can to protect the environment.(对划线部分提)
　　_____ ______ _______ ______　to protect the environment？
回顾——总结——反思