教案_432746.docVIP

????????????????????Section?A?1a-1c??????学习目标????1??熟练运用used?to?do?sth谈论自己、他人过去的习惯、爱好、形象及经常做???的事情。?????2?能够听懂有关学习方法的简短对话。?????3能运用used?to?来谈论过去。学习重点难点???1熟记重点单词短语。???2?正确使用used?to?教学过程?一、?导入（启发探究??3分钟）??1.used?to的用法?????“used?to＋动词原形”表示过去常常干某事，现在不在干了。只有一种形式，即过去式。?例如：I?used?to?go?to?work?by?bus.?Now?I?take?a?taxi.?So?the?sentence?“I?used?to?be?afraid?of?the?dark.”?means?in?Chinese:?我过去常害怕黑暗。?2.“used?to”的疑问形式和否定形式：????—Did?you?use?to?be?afraid?of?the?dark?????—Yes,?I?used?to?be?afraid?of?the?dark.????—Did?he?use?to?be?afraid?of?the?dark?????—No,?he?did?not?use?to?be?afraid?of?the?dark.????＿There?used?to?be?a?church?here?,didn?‘t?there??3.跟踪练习????(1)?He______?______?____?after?school.?放学后他过去常常踢足球。?(2)?He?____?______?_____?__________________.?他过去不吸烟。?(3)He?used?to?play?football.?(改为一般疑问句，再回答)_______________________________________________________4.朗读，体会used?to的用法?Bob:??Wow,?Mario,?you?look?different!?You?used?to?be?short,?didn’t?you??Mario:?Yes,?I?did.?Now?I’m?tall.?And?so?are?you!?Bob:??That’s?true.?And?you?used?to?wear?glasses. ?Amy:?Hi,?Bob.?How?are?you??Bob:?Fine.?Wow,?you’ve?changed!?Amy:?Really??How??Bob:?You?used?to?have?short?hair.?Amy:?You?remember?that??Yes,?I?did.二、自学（自主探究??6分钟）?1.翻译短语??I?haven’t?seen?you?for?four?years!???????????a?couple?of?days.???Now?I’m?tall.?And?so?are?you!??????????????you?used?to?wear?glasses.??you’ve?changed!?????????????????????????You?used?to?have?short?hair.??you?used?to?be?really?tall!??????????????????Not?anymore.???it?used?to?be?red,?didn’t?it???????????????????it?used?to?be?curly.You?used?to?be?short,?didn’t?you??复习反意疑问句，完成练习：2.（1）Lily?will?go?to?China,?______?_____????（2）She?doesn’t?come?from?China,?________?________????(3)??You?haven’t?finished?homework,?_________?__????？???(4)??He?knows?little?English,?_________?______?　三、交流（合作探究??10分钟）1.注意谈论外貌和性格的不同句型??What’s?he\?she?like????What?does?he\?she?look?like?2.完成1a?两人一组谈论自己过去的外表、性格等及与现在的不同。例如：?I?used?to?be?short,?but?now?I?am?t