2023学年完整公开课版英语九年级Unit 12 Life is full of the unexpected

shortvideo短片Whatistheradioabout?Howdoyoufeelaboutit?Whohelpedus?Whoareheroes?Whohelpedus?Whoareheroes?Whoshouldwereallyrespect?Everyonecanbeaheroifwedoourownjobwell.Doyouknowaboutthevirus?

Thereisanoldsaying,Ifyouknowyourselfandyourenemy,you'llneverloseabattle.

Let’sknowaboutit！Whatdoesitlooklike？WhydowecallittheNovelCoronavirus?Whyarepeopleafraidofit?Whatcanitcause?MynameistheNovelCoronavirus(新冠病毒)becauseIlooklikethecrown（皇冠）.Iamverytinysoyoucannotseemewithyoureyes.Butsomepeopledonotrespectnature.ThenIcanjumpfromanimalstohumans.PeopleareafraidofmebecauseIcanmakethemverysick.Icanjumpfromonepersontoanother,makingmanypeoplesick.That’swhypeoplestayathomeandhidefromme.Buttherearemanywaystocarethesickness.Doctors,nursesandscientistsareworkinghardtohelppeoplethatgotsickbecauseofme.Whatdoestheunderlinedwordmean?A.微小的B.可爱的C.害羞的Howdopeoplegetsick?A.Peopleeatvegetableseveryday.B.Peoplealwaysexercise.C.Somepeopleeatwildanimalsthathasthevirus.3.WhocanhelpusinthefaceoftheNovelCoronavirus?A.Thefamousstars.B.Doctors,nursesandscientists.C.Thecomputergamesplayers.4.WhichsentenceisTRUEfromthepassage?A.TheNovelCoronavirusjustjumpfromanimaltopeople.B.TheNovelCoronaviruscanmakepeoplehaveafever.C.Therearenowaystocaretheillness.5.What’sthepurposeofthewriter?A.Totellushowtogetonwiththenature.B.Tocheerusup.C.TotellusthedangeroftheNovelCoronavirus.Theself-introductionoftheNovelCoronavirusWhatshouldwedo?Howcanwedo?Howtokeepyourselfsafefromnewvirus?Topreventcatchingtheinfection,here’swhatyoucando.1.Wearmasksoutdoors

Wearingamaskisoneofthemosteffectivewaystoprotectyoufromgettinginfected.Ifyou’renotfeelingwellorhavesymptomsoffever,amaskisalsoneededtopreventyoufromspreadinggermstoothers.Coveryourcoughsandsneezewithtissue

Coveryourmouthandnosewithatissuewhenyoucoughorsneezeoryoucancoughorsneezeintoyoursleeve,butavoidcoveringwithyourhandsdirectly.3.Washyourhandsfrequentlyandproperly.Washyourhandswithsoapandrunningwaterthoroughlyforatleast15seconds.

BeforeeatingandafterusingthetoiletAftertouchingtrashorgarbageAftercontactingwithanimalsorhandlinganimalswastes4.Stayathome

Don’tgotopublicplaces

AvoidclosecontactwithpeopleUsephonetogreeteachother一、回答下列问题Howmanywaysarementionedinthepassage?Whataretheways?二、判断。正确的写A，错误的写B。

（）1.Youonlyneedtowearamashwhenyoudon’tfeelwell.

（）2.Whenyoucoughorsneeze,youshouldn’tcoverwithyourhands.

（）3.Wejustneedtowashourhandsbeforeeating.

（）4.Peopleshouldusuallygoouttoplaywithfriends.

（）5.Weshouldkeepintouchwithpeoplethathavefluorfever.

Discuss:Whatcanwedotohelpoutwiththedisease?AtschoolAthome/Beforegoingtoschooltrynotgoout.Ifwemustgoout,don’tstayoutfortoolongandwemustwearamask.WeshouldexercisemorehaveabalanceddietstudyhardonTVorcomputers…gotobedearlyandgetupearlywashhandsandfacefrequentlyWeshouldwearamaskstaytooclosetoeachothertrytouseourownschoolthingstakethetemperatureeverydayexerciseafterclass…coverourmouthandnosewithtissuewhencoughingAccordingtoour

effort

andthehelpfromothercountries，nowwehavebecomebett