四年级下册Unit3Blet's talk课件.ppt

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1、Unit3WeatherBLet’stalkByMissCai看谁说的快-20℃coldwarm25℃cool15℃30℃hotWhat’stheweatherlike?It’shot.What’stheweatherlike?It’scold.What’stheweatherlike?It’swarm.What’stheweatherlike?It’scool.What’stheweatherlikeinHarbin？It’s.5℃HarbincoldcoldIt’s.What’stheweatherlikeinHongKong？hot30℃Ho

2、ngKonghotIt’sin.What’stheweatherlikein？Lhasa15℃LhasaLhasacoolcoolIt’sin.What’stheweatherlikein？warmBeijingBeijing20℃Beijingwarmweatherwarmcoolcoldhot2053015℃℃℃degree℃℃℃℃℃℃℃℃℃HarbinBeijingHongKongLhasa度度数s6degreesdegree6degrees16degrees26degrees36degreesIt’scold.It’scool.It’swa

3、rm.It’shot.????Guess:What’stheweatherlike?(天气怎么样？)It’scool.15℃It’s15℃.Guess:What’stheweatherlike?It’shot.It’s30℃.30℃What’stheweatherlike?Yes,itis.Isitcold?1℃onedegreeIsitwarm?No,itisn’t.Yes,itis./No,itisn’t.Isit_______?coolcoldwarmhotYes,itis./No,itisn’t.Isit_______?coolcoldwa

4、rmhotYes,itis./No,itisn’t.Isit_______?coolcoldwarmhotYes,itis./No,itisn’t.Isit_______?coolcoldwarmhot1)Whoarethey?Theyareonthephone.他们在讲电话。2)Whataretheydoing?(他们在干什么？）TheyareMarkandChenJie.3)What’stheweatherlikeinNewYork?It’srainy.4)IsitcoldinBeijing?No,itisn’t.ReadandanswerTi

5、p(小知识):外国人打电话的时候第一句话会说：“Hello./Hi.XX.ThisisXX.”rainy---形容词（adj.）阴雨的，多雨的Howabout…?......怎么样？It’s.天气是……的。waitairairainpaintagainrainyIt’srainy.InChina,peoplereadhere.InUSA,peoplereadhere.26degrees26ºC26ºF=-3ºCwarmcold1摄氏度等于33.8华氏度26华氏度=零下3度Hi,ChenJie!ThisisMark.Hi,Mark!What’s___

6、___________inNewYork?It’s_____.HowaboutBeijing?Isitcold?No,______.It’s26degrees.26degrees!That’s____.Huh?No,it’snot.It’s____.theweatherlikerainyitisn’tcoldwarmLet’sact表演Homework:1.Recitethedialogue.背诵对话。2.抄写句子。Thankyou!