Unit 4 Why don't you talk to your parents SectionB2b-3b初中英語(yǔ)教案

中英語(yǔ)課堂教學(xué)設(shè)計(jì)教師姓名教學(xué)內(nèi)容unit4sectionB2b-3b教

齡學(xué)

校教學(xué)背景分析本課時(shí)教學(xué)內(nèi)容的功能和地位To

introduce

toyourclassmatesaboutthechangesaboutyourselffrompasttonow.學(xué)生情況分析學(xué)生基礎(chǔ)太差，興趣不高。仿寫為主。

(三)教學(xué)準(zhǔn)備

【教學(xué)用具】【教學(xué)方法】教學(xué)目標(biāo)

1.復(fù)習(xí)usedto的用法；運(yùn)用usedto描述自己的變化；感受自己的變化，努力找出原因，讓自己變得更好；完成本課寫作任務(wù)。2.掌握生詞和短語(yǔ)，并且能運(yùn)用本課生詞和短語(yǔ)造句。3.提高學(xué)生語(yǔ)言運(yùn)用能力，尤其是寫作能力。.

教學(xué)重點(diǎn)和難點(diǎn)分析【教學(xué)重點(diǎn)】運(yùn)用usedto描述自己的變化

【教學(xué)難點(diǎn)】寫作：談?wù)撟约夯蛩私裎魧?duì)比

教學(xué)過(guò)程教學(xué)環(huán)節(jié)與時(shí)間教師活動(dòng)

學(xué)生活動(dòng)設(shè)計(jì)意圖

一、導(dǎo)入

：圖片二.布置任務(wù)：Do1.fillintheblanks

運(yùn)用結(jié)構(gòu)：usedto、、、butnow、、、

Freetalk.LetSssupposedtobe

goingtostartaclubtohelpstudentswhoarenotinterestedinschoolwork.

Talkwithapartneraboutthechangesthathavehappenedtoyou.Writenotesabouthowyouhavechangedforthesethreethings.

Thinkoftwoactivities

youcandowiththem,anddiscuss

thereasons

whyitmighthelpthem.

Discussion.LetSsthinkaboutthesituationthattheyhavedifferentopinionswiththeirparentsandthentalkabouthowtheydotodealwiththat.

AskSs

三

.合作探究:

四、課堂訓(xùn)練

寫作思路：外貌----性格----愛(ài)好------理想-----原因

to

writeabouthow

their

lifehaschangedsinceprimaryschool

byusing

thelanguageinthisunit.

1.Heused__toplay_________(play)thepiano.2.Sheseems__tobe_______(be)happy.3.Myfatherusedtostayuptillmidnight,butnowheisusedto___going_____(go)tobedearly.

4.I__used________(use)togooutforawalkaftersupper.5.Helenislostandherparentsare_worried____about_________(worry

五、作業(yè)布置。

about)her.6.Theyplayfootballjustfor__fun____(funny).

作業(yè)布置

完形填空:1__ofyearsago,lifewasmuchharderthanitistoday.Peopledidn’thavemodernmachines.Therewasnomodernmedicine,

2

.Lifetodayhasbroughtnew

3.

Oneofthebiggestispollutionofourdrinkingwater.

4

pollutionmakesustalklouderandbecomeangrymoreeasily.Airpollutionisthemostseriouskindofpollution.It’sbadto

alllivingthingsintheworld.Cars,planesandfactoriesallpolluteouraireveryday.Sometimesthepollutedairissothickthatitislikeaquilt

5

acity.Thiskindofquilt(被子）iscalledsmog(煙霧).Manycountriesaremakingrulestofightpollution.Factoriesmustnowcleantheirwaterbeforeitisthrownaway,theymustn’tblowdirty

6

intotheair.Weneedtodomanyotherthings.Wecanputwastethingsinthedustbinandnotthrowitontheground.Wecangotowork

7

orwithourfriendsin

8

car.Iftherearefewerpeopledriving,therewillbe

9

pollution.Rulesarenot10

.Everypersonmusthelptofightpollution.

板書設(shè)計(jì)

(BlackboardDesign)

Unit4

(Period6)

Selfcheck辨析:usedtodosth.,beusedto(doing)sth.

與beusedtodosth.①usedtodosth．意為“過(guò)去常做某事”，只用于過(guò)去時(shí)態(tài)。

Sheusedtohavelonghair．她過(guò)去留著長(zhǎng)發(fā)。②beusedto(doing)sth．意為“習(xí)慣于(做)某事”，可用于現(xiàn)在、過(guò)去、將來(lái)等多種時(shí)態(tài)

Heisusedtogettingupearly．他習(xí)慣于早起床。③beusedt