33Lesson17TheJokeMachine1.Listentothestoryandthenreaditwithlotsofexpression.（听录音，然后有感情地朗读故事。）2.Finishthejokes.（补全笑话。）Whathasonlyonefoot?Aleg.Whatcanflyandhasfourlegs?________________________Whatgoesblack,white,black,white?________________________Whatcardgamedocrocodileslike?_______________________Whatdoseamonsterseat?________________________Whatdoesanelephantdoonamotorway?________________________Whycouldn’ttheskeletongototheparty?________________________Whatgamedohorsesplay?_______________________Writeajokeyouknow.（讲个笑话吧。）34HowdidIdo?模仿：遍朗读：遍效果：签字：学生自评家长评价老师评价3.Jokesareoftenbasedontheconfusionofonewordmeaningtwothings.（笑话常源于词语两种含义的混用。）Whydocowswearbells?Becausetheirhornsdon’twork.Hornsgrowontheheadsofanimalssuchascows.Hornsonvehiclesmakeasoundtogiveawarning.Writetwodefinitionsforeachword.Refertoadictionaryifnecessary.（给每个词写两个定义，必要时可参考词典。）(1)Aclubcanbe___________________________________________.Aclubcanalsobe________________________________________.(2)Acapcanbe____________________________________________.Acapcanalsobe________________________________________.(3)Abreakcanbe__________________________________________.Abreakcanalsobe_______________________________________.(4)Glassescanmean________________________________________.Glassescanalsomean____________________________________.(5)Duckcanmean__________________________________________.Duckcanalsomean______________________________________.
