湖南省耒阳市九年级英语上册Unit2SavingtheEarthTopic1PollutionhascausestoomanyproblemsSectionA（2-4）导学案（无答案）仁爱版

1、unit 2 saving the earth教师寄语：we must study hard so that we will make our hometowns more and more beautiful。 （我们必须努力学习以便使我们的家乡变得越来越美丽.)class_ grade9 group_ name_课型：预习+展示课title: unit 2 saving the earth (拯救地球)topic 1:pollution has caused too many problems。(污染引起了太多的问题。)section： a 24 （p28) 第二课时learning st

2、eps （学习过程)： （check before class）（5)（我会做）1、单项选择.各组派 c层次的学生上台展示学习成果.（在二次铃时完成，学习组长组织并检查评定)( )1)oh， the rice _ terrible. it must go bad.a. smells b. touches c。 sees （ )2）- what _ in your hometown in recent years ？ - there are many new tall buildings。a. was happened b. have happened c。 has happened ( ）3）

3、-would you like to go out for a picnic with us? _， but i have a lot of things to do .a. of course not b. id love to c. thats all right( ）4)-weve lived here _1990. -so youve lived here _about 22 years。a. since， since b。 for , since c. since, for （learning target）(1） 1、复习1a的对话；2、掌握一般过去时和现在完成时的区别。（self

4、study）（20）（我最棒)1、分角色朗读p27/1a的对话，然后完成下面的短文。 kangkang ， jane， maria and michael are _a picnic _sunday。 they will go to the west hill。 _went there two years ago。 he said the west hill _a beautiful place. there _lots of flowers and grass . the air_ _ and the water _ _ . and they _ _ bees and butterflies

5、 _。 nowadays, everything _ _. the flowers and grass _ _。 the water is so _. it _ terrible . what _ _ there . because there _ several chemicalfactories _ waste water _ the stream. what a _! they dont want to have a picnic there.2、听力练习。 a)听p28/3的录音一遍并给图片标序号。 b） 再听3的录音两遍并完成句子。【点拨】too many + 可数名词复数 too

6、much + 不可数名词 都是太多的意思much too + adj。/adv. 是太，很的意思.（lets show and improve )（15）（我参与) 1结对练习：看2的图片,并和你的同伴仿照例子编类似的对话. example： a：there were lots of flowers and grass when i visited the village last year. b： but now the flowers and grass have gone。 a: what has happened here? b: the villagers have destroye

7、d them。p1： a: there were lots of trees in the hill when i went there last year. b: _ a：_ b:_p2: a:_ b： _ a:_ b：_（summary ）（4)（我能行）1、记住本节课的单词和词组。2、整理导学案，梳理本节课所学的知识,检查导学案并完成导学案上所有内容,学习组长注意检查督促.(test in the end )(5)（我会做）1、单项选择。 （ ）1） i left my pen on the desk just now and now it _。a. is going b. has go

8、ne c。 has left ( ）2） i _that village two months ago.a. visited b。 visit c。 have visited ( ）3)trees are good for us . we must prevent anyone from _。a. cutting up them b。 cutting down them c。 cutting them down （ )4）dont make noise！ there are several students _over there。 asleep b。 sleeping c. to sleep

9、ing （ ) 5)-listen, there is a bird _in the tree。 - how wonderful。a. sings b. to sing c。 singing 二、 完成句子。1）鲜花和绿草都消失了.the flowers and grass _ _.2)有几家化工厂正在往小溪里排放废水。there are _ _ factories _ _ water _ the _.3）安妮和她父母以前去过西湖。 annie with her parents _ _ _ the west lake before.4） 人们砍倒了太多的树,因此我没有够的叶子吃. people

10、 have _ _ _ _ trees, so i dont have enough leaves to eat.七、课后反思1、我今天学到了什么知识？_2、这节课我的表现（ ) a、很好 b、好 c、一般d、有待改进尊敬的读者：本文由我和我的同事在百忙中收集整编出来，本文稿在发布之前我们对内容进行仔细校对，但是难免会有不尽如人意之处，如有疏漏之处请指正，希望本文能为您解开疑惑,引发思考。文中部分文字受到网友的关怀和支持，在此表示感谢！在往后的日子希望与大家共同进步，成长。this article is collected and compiled by my colleagues and i in our busy schedule. we proofread the content carefully before the release of this article, but it is inevitable that there will be some unsatisfactory points. if there are omissions, please correct them. i hope this article