湖南省耒陽市九年級(jí)英語上冊(cè)Unit2SavingtheEarthTopic1PollutionhascausestoomanyproblemsSectionA（2-4）導(dǎo)學(xué)案（無答案）仁愛版

1、unit 2 saving the earth教師寄語：we must study hard so that we will make our hometowns more and more beautiful。 （我們必須努力學(xué)習(xí)以便使我們的家鄉(xiāng)變得越來越美麗.)class_ grade9 group_ name_課型：預(yù)習(xí)+展示課title: unit 2 saving the earth (拯救地球)topic 1:pollution has caused too many problems。(污染引起了太多的問題。)section： a 24 （p28) 第二課時(shí)learning st

2、eps （學(xué)習(xí)過程)： （check before class）（5)（我會(huì)做）1、單項(xiàng)選擇.各組派 c層次的學(xué)生上臺(tái)展示學(xué)習(xí)成果.（在二次鈴時(shí)完成，學(xué)習(xí)組長(zhǎng)組織并檢查評(píng)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、復(fù)習(xí)1a的對(duì)話；2、掌握一般過去時(shí)和現(xiàn)在完成時(shí)的區(qū)別。（self

4、study）（20）（我最棒)1、分角色朗讀p27/1a的對(duì)話，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、聽力練習(xí)。 a)聽p28/3的錄音一遍并給圖片標(biāo)序號(hào)。 b） 再聽3的錄音兩遍并完成句子?！军c(diǎn)撥】too many + 可數(shù)名詞復(fù)數(shù) too

6、much + 不可數(shù)名詞 都是太多的意思much too + adj。/adv. 是太，很的意思.（lets show and improve )（15）（我參與) 1結(jié)對(duì)練習(xí)：看2的圖片,并和你的同伴仿照例子編類似的對(duì)話. 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、記住本節(jié)課的單詞和詞組。2、整理導(dǎo)學(xué)案，梳理本節(jié)課所學(xué)的知識(shí),檢查導(dǎo)學(xué)案并完成導(dǎo)學(xué)案上所有內(nèi)容,學(xué)習(xí)組長(zhǎng)注意檢查督促.(test in the end )(5)（我會(huì)做）1、單項(xiàng)選擇。 （ ）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）鮮花和綠草都消失了.the flowers and grass _ _.2)有幾家化工廠正在往小溪里排放廢水。there are _ _ factories _ _ water _ the _.3）安妮和她父母以前去過西湖。 annie with her parents _ _ _ the west lake before.4） 人們砍倒了太多的樹,因此我沒有夠的葉子吃. people

10、 have _ _ _ _ trees, so i dont have enough leaves to eat.七、課后反思1、我今天學(xué)到了什么知識(shí)？_2、這節(jié)課我的表現(xiàn)（ ) a、很好 b、好 c、一般d、有待改進(jìn)尊敬的讀者：本文由我和我的同事在百忙中收集整編出來，本文稿在發(fā)布之前我們對(duì)內(nèi)容進(jìn)行仔細(xì)校對(duì)，但是難免會(huì)有不盡如人意之處，如有疏漏之處請(qǐng)指正，希望本文能為您解開疑惑,引發(fā)思考。文中部分文字受到網(wǎng)友的關(guān)懷和支持，在此表示感謝！在往后的日子希望與大家共同進(jìn)步，成長(zhǎng)。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