四年级下册英语课件-Unit3-Weather-A-lets-talk-人教版

Unit3WeatherA.Let’stalkIt’stimeforbreakfast.7:30a.m.CanIdrinksomemilk?Yes,youcan.Whattimeisit?CanIgoswimmingintheriver？No,youcan’t.It’stoodangerous.CanIsingasonghere？No,youcan’t.It’sinthelibrary.CanIgohomenow？2:00p.m.No,youcan’t.It'stimeforEnglishclass.Whattimeisit?1.Whoarethey?2.Wherearethey?3.WhatdoesMikeaskabout?A.Heaskshismother:CanIgooutsidenow?B.Heaskshismother:CanIsleepnow?TheyareMikeandMike'smomTheyareathome.（）1.It’s10o’clock.（）2.Mikecangooutside.（）3.It’scoldoutside.听录音，判断对错，小组抢答，答对奖励小组一颗星看动画Let’stalk（）1.CanMikegooutside?A.Yes,hecan.B.No,hecan’t.（）2.What’stheweatherlike?A.It’scold.B.It’shot.ALet’stalk（）2.What’stheweatherlike?A.It’shot.B.It’scold.（）1.CanMikegooutside?A.Yes,hecan.B.No,hecan’t.Mum,whattimeisit?It’s11:00.CanIgooutsidenow?No,youcan’t.It’scoldoutside.Havesomelunch,Mike.OK!CanIhavesomesoup？Yes，youcan.Becareful!It’sveryhot.Mum:It’s11:00.Mike:CanIgooutsidenow?Mum:No,youcan’t.It’scoldoutside.Havesomelunch,Mike.Mike:OK.CanIhavesomesoup?Mum:Yes,youcan.Becareful!It’sveryhot.Mike:Mum,whattimeisit?Tips:Payattentiontothetone（语调）andtheliaison(连读).Mum,whattimeisit?It’s11:00.CanIgooutsidenow?No,youcan’t.It’scoldoutside.Zip:Mom,whattimeisit?Mom:It’s_____.Zip:CanIgooutside?Mom:___2__.It’scoldoutside.Zip:Oh!__3______?Mom:Yes,youcan.__4______.It’sveryhot.Zip:Thanks,mom.(After2hours)Look,mum.It’ssunny(晴朗的）outsidenow.5————————Mom:OK!WarmtipsDifferenttimehasdifferentweather.Whenyougooutside,pleasebecareful!表示请求的句型与答语：CanI…?Yes,youcan./No,youcan’t.句型结构：问句：CanI+动词原形+其他？肯定答语：Yes,youcan.否定答语：No,youcan’t.此句型是由情态动词can引导的一般疑问句，用于询问对方是否允许自己做某事。表示请求的句型与答语：—CanIuseyourpencil?—Sure.口语中也常用certainly/sure/ofcourse.表示同意对方的请求。MayI…?也表示请求，但比canI…?更委婉、客气。适用于比较正式的场合或陌生人之间。Becareful小心！Watchout!/Lookout！紧急情况下提醒别人注意。Homework1.Filltheworkbookonpage23.2.Readthetalk3times,andtrytoreciteit.ALet’splayCanIgooutside？No,youcan’t.It’scoldoutside.