淘宝唯一免费更新店铺:知二教育淘宝唯一免费更新店铺:知二教育Unit10Air【学习目标】1．本单元词汇和句型。2．能用本单元话题交流。3．语音：ch,g,j,sh,s。【学习重难点】1．熟记本单元词汇和句型：Whatmakestheairdirty?2．能将本单元话题用于实际交流中。【学习过程】1．重点词汇梳理：（1）air空气（2）everywhere到处（3）alive活着的（4）factory工厂factories（复数）（5）smoke烟（6）dirty脏的反义词：clean干净的（7）fresh清新的（8）plant种植（9）keep…alive让……活着（10）planttrees植树2．重点句型：Itkeepsthemhighinthesky.Whatmakestheairdirty?【达标检测】一、根据图片和首字母提示拼写单词，使句子完整。1．---Arethereanyf________nearyourhome?---Yes.Thesmokemakestheaird________.2．Theairisc________inthepark.Therearetreese________.淘宝唯一免费更新店铺:知二教育淘宝唯一免费更新店铺:知二教育3．Airkeepsusa________.Itisveryimportanttous.4．Iwanttop________atreeinmygarden.Treesmaketheaircleanandf________.5．Look!Thereisafire.Blacks________iscomingout.6．A________keepstheballoonhighinthesky.二、读一读，选择合适的单词填空完成句子。keepmakelivealivecleansmokeplant淘宝唯一免费更新店铺:知二教育淘宝唯一免费更新店铺:知二教育（1）Thatbadnews（消息）___________Dannysad．（2）Thecityisourhome.Please___________itclean.（3）Doingexercise___________ushealthyandstrong.（4）Jason___________inSydney.HegoestothebeachatChristmasDay.（5）Whatcanwedotokeepthislittledog___________?（6）Don’t___________here.The___________intheroomisbadtoourhealth.（7）Therearemany___________inthegarden.Look,agardener（园丁）is___________anappletree.（8）Whatamess!Let’s___________theroomtogether.Itwilllook___________andtidy.三、读一读，根据图片提示写出正确的答案。A．aparachute（降落伞）B．asailingboatC．ahot-airballonD．akite（）（1）Itisroundandcolourful.Itgoesupslowlytotheskywhenthereisheat.Whatisit?Itis_________________.淘宝唯一免费更新店铺:知二教育淘宝唯一免费更新店铺:知二教育（）（2）Itcomesdownslowlyfromthesky.Alargepiece（张，块，个）ofcloth（布）keepstheairin.Airkeepsitfromfallingquickly.Whatisit?Itis_________________.（）（3）Itgoesupintheairwhenthereiswind.Itcomesdownwhenthereisnowind．Childrenliketoplaywithit.Whatisit?Itis_________________.（）（4）Itmovesonwater.Airpushes（推动）ittogo.Itgoesquicklywhenthewindisstrong.Itcannotgowhenthereisnowind．Whatisit?Itis_________________.参考答案:一、1．factories,dirty2．clean,everywhere3．alive4．plant,fresh5．smoke6．Air二、（1）makes（2）keep（3）keeps/makes（4）lives（5）alive（6）smoke,smoke（7）plants,planting（8）clean,clean三、（1）ahot-airballoon（2）aparachute（3）akite（4）asailingboat
