湖南省古丈县古阳中学九年级英语全册 Unit 4 I used to be afraid of the dark Period 1教学案 （新版）人教新目标版(1).doc

unit 4 i used to be afraid of the dark period 1课题名主备人课时period 1 (section a 1a-1c)学习目标1.能掌握以下单词： humorous, silent, helpful, from time to time, score 能掌握以下句型： paula used to be really quiet. did mario use to be short? yes, he did. whats he like now? hes tall now.2.能够用英语描述自己或他人过去常常做的事情；发现自己或他人在外表、性格、兴趣等方面所发生的变化。学习重点1.掌握本课时中出现的生词humorous, silent, helpful, from time to time, score2).学会描述自己或他人过去常常做的事情基本句型：ihe used to 3.发现自己或他人在外表、性格、兴趣等方面所发生的变化。学习难点used to do/be 句型教学步骤教学过程二次备课i.温习旧知1. ask a student to stand up:what does he look like?2. revise:tall shortmedium height, thinheavymedium build longshortcurlystraight hair, bigsmall eyesnoseearsglassesblue shoesred sweaterii.兴趣导入show two pictures of liu huan:whats liu huan like? he is heavy. he has long hair. he wears glasses.whats he like?he is confidentserious.but many years ago, he used to be thin.he used to have short hair.he didnt use to wear glasses.he used to be quiet.iii.感受新知1. did he use to be thin? yes, he did.2. he used to have short hair, didnt he? yes, he did.3. he didnt use to wear glasses, did he? no, didnt.iv.梳理巩固1. look at the chart in 1a, then discuss with your group mates. try to fill in the chart with words to describe people. 2. let some ss say their answers. let other ss add more. appearance: tall, straight hair, short, of medium height, straight/curly hair, long/short hair, heavy, thin, of medium built personality: outgoing, shy, funny, serious, cute, quiet, kind, brave, friendly, active3. lear the new words with the ss: humorous, silent, helpful, from time to time, score4. t: bob hasnt seen some of his friends for four years. now hes seeing his friends. what did his friends use to like? listen and fill in the blanks. 5. play the recording for the ss to listen. 6. ss listen and try to fill in the blanks with the right words. 7. play the recording again. let ss check their answers. pair work 1. look at the picture in 1a and make conversations in pairs. 2. ss work in pairs to ask and answer the appearance about mario, amy and tina. 3. let some pairs ask and answer in pairs. v.拓展探究1.used to do sth.过去常常做某事（仅用于过去时）be used to (doing) sth.习惯于（做）某事be used to do sth.被用于做某事（被动语态，用于多种时态）2.反意疑问句反意问句要点三，前后谓语正相反；附件问句not现，必须缩写是习惯；最后一点应注意，问句主语代词替。回答反意疑问句，答案含义是依据；肯定事实用yes,否定事实用no替。3.whats sb. like?某人长相（性格）怎样？ vi.课堂检测1. -my aunt goes to climb mountains. -oh? but she hate climbing mountains. a.used to b. was used to c. is use