1、Life Life is full of the is full of the unexpected.unexpected.Unit 12Unit 12黄垓中学黄垓中学刘艳华刘艳华The early bird catches the worm.An hour in the morning is worthtwo in the evening.What do you usually do in the What do you usually do in the morning?morning?Tinas morning Tinas morningShe overslept She oversle
2、pt Someone was taking a showerSomeone was taking a showerThe bus leftThe bus leftShe had to run to She had to run to school quicklyschool quicklyShe left her She left her backpack at homebackpack at homeHow did Tina look?How did Tina look?She looked very hurried She looked very hurried(worried).(wor
3、ried).1b.1b.Listen to Tina talking about her Listen to Tina talking about her morning,and complete morning,and complete the sentences.the sentences.1.By the time I got up,my brother1.By the time I got up,my brother already already in the shower.in the shower.2.By the time I got outside,the bus2.By t
4、he time I got outside,the bus alreadyalready .3.When I got to school,I realized3.When I got to school,I realized I I my backpack at home.my backpack at home.hadhadgottengottenhadhadleftlefthadhad leftleft1b.1b.Listen to Tina talking about her Listen to Tina talking about her morning,and complete mor
5、ning,and complete the sentences.the sentences.1.By the time I got up,my brother1.By the time I got up,my brother already already in the shower.in the shower.hadhadgottengotten2.By the time I got outside,the bus2.By the time I got outside,the bus alreadyalready .hadhadleftleft3.When I got to school,I
6、 realized3.When I got to school,I realized I I my backpack at home.my backpack at home.hadhad leftleft1.By the time I1.By the time I up,my brotherup,my brother had already had already in the shower.in the shower.2.By the time I2.By the time I outside,the busoutside,the bus had already had already .3
7、.When I3.When I to school,I realizedto school,I realized I had I had my backpack at home.my backpack at home.gotgotgottengottengotgotleftleftgotgotleftleft1b.1b.Listen to Tina talking about her Listen to Tina talking about her morning,and complete morning,and complete the sentences.the sentences.1.B
8、y the time I1.By the time I up,my brotherup,my brother had already had already in the shower.in the shower.gotgotgottengotten2.By the time I2.By the time I outside,the busoutside,the bus had already had already .gotgotleftleft3.When I3.When I to school,I realizedto school,I realized I had I had my b
9、ackpack at home.my backpack at home.gotgotleftleft1.By the time I1.By the time I ,my brother,my brother in the shower.in the shower.2.By the time I2.By the time I ,the bus,the bus .3.When I3.When I ,I realized,I realized I I at home.at home.got upgot uphad already gottenhad already gottengot outside
10、got outsidehad already lefthad already leftgot to schoolgot to schoolhad left my backpackhad left my backpackBy the time I By the time I gotgot up,my mother up,my mother hadhad already already cookedcooked breakfast.breakfast.A.What happened?B:I overslept.By the time Tina By the time Tina gotgot out
11、side outside，the bus the bus hadhad already already leftleft.get outsideleaveBy the time the policeman By the time the policeman gotgot to to the shop,the thief the shop,the thief hadhad run run away.away.A:What happened?B:The thief ran away.By the time I By the time I walkedwalked into class,the in
12、to class,the teacher teacher hadhad already already startedstarted teaching.teaching.walk intowalk intostart teachingstart teaching1c.1c.PARIWORKPARIWORKA:What happened?A:What happened?B:I overslept.And by the time I B:I overslept.And by the time I got up,my brother had already got up,my brother had
13、 already gotten in the shower.gotten in the shower.summary By the time:到时候为止；当时候（when)Leave sth at/in/on s.p把落在 Oversleep(overslept,overslept,oversleeping):sleep longer than intended 常见动词及过去式和过去分词 Get-got-gotten.run-ran-run Start-started-started.gowentgone Walkwalkedwalked.leaveleft-left2.过去完成时可以表示过
14、去完成时可以表示过去某一时刻过去某一时刻 或或某一动作之前完成的动作某一动作之前完成的动作或或呈现呈现 的状态的状态。也就是说发生在。也就是说发生在“过去的过去的 过去过去”。1.Past perfect Tense 过去完成时过去完成时 构成：构成：had过去分词过去分词语法点拨语法点拨 By the time I got up,my brother had already gotten in the shower.在此复合句中，主句的时态叫在此复合句中，主句的时态叫过去完成过去完成时，时，从句的时态是从句的时态是过去时过去时，主句主句的动作发的动作发生在生在从句从句 的动作的动作之前之前。
15、过去完成时表示在过去完成时表示在过去过去某一时间或动作某一时间或动作之前之前已经已经发生或完成了的动作。发生或完成了的动作。它表示该动作发生的时间是在它表示该动作发生的时间是在“过去的过过去的过去去”。语法点拨语法点拨 By the time I got up,my brother had already gotten in the shower.在此复合句中，主句的时态叫在此复合句中，主句的时态叫过去完成过去完成时，时，从句的时态是从句的时态是过去时过去时，主句主句的动作发的动作发生在生在从句从句 的动作的动作之前之前。过去完成时表示在过去完成时表示在过去过去某一时间或动作某一时间或动作之前
16、之前已经已经发生或完成了的动作。发生或完成了的动作。它表示该动作发生的时间是在它表示该动作发生的时间是在“过去的过过去的过去去”。Have a tryHave a try1.By the time I1.By the time I to airport,the to airport,the plane_.()plane_.()A.got;took off A.got;took off B.get;has taken offB.get;has taken offC.got;had taken off C.got;had taken off D.got;takes offD.got;takes o
17、ff2.When he2.When he (get)to the cinema,(get)to the cinema,the film the film (start).(start).C Cgotgothad started had started Homework:Homework:Tell Tell your partner youryour partner your greatgreat oror bad bad morning morning using the sentence using the sentence pattern:by the timeI pattern:by the timeI had.had.Thank you!Thank you!See you!See you!黄垓中学！黄垓中学！LIULIU！英语！英语！
