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1、Unit 4 I used to be afraid of the dark.Section A (1a-2c)【学习目标】1. 重点短语：used to, a couple of, on the swim team2. 重点句型：You used to be short, didnt you? You used to have short hair?【预习导学】预习1a-2c翻译下列词组1. used to do_ 2.be used to doing _3. be interested in_ 4.have long hair_5. on the swim team_ 6.wear gla
2、sses_7. wait a minute_ 8.people sure change_【课堂导学】1. Mario, you used to be short, didnt you?(1) used to意为“过去常常”，后接不定式，表示过去的动作或状态。如：He used to play basketball at school .他过去常常在学校里打篮球。(2 ) used to 在疑问句和否定句中用助动词did.Did you used to swim?你过去经常游泳吗？I didnt used to quiet.我过去不是很文静。【辨析】used to sth ,be used to
3、 (doing) 和be used to do sth. used to do sth. 意为“过去常做某事”，只用于过去时态。例：She used to have long hair.她过去留着长头发。be used to (doing) sth. 意为“习惯于（做）某事”，可用于现在、过去、将来等多种时态。例：He is used to getting up early.他习惯于早起。be used to do sth. 意为“被用于做某事”，是被动语态，不定式表示目的，用于多种时态。例：Wood is used to make paper.木材被用来造纸。2. ButnowImmorei
4、nterestedinsportsbeinterestedinsth/doingsth.对某事/做某事感兴趣=take/have/showaninterestinsth/doingsthinterestedadj.感兴趣的，指人对某事物感兴趣,主语是人interestingadj.有趣的，指某事物/某人具有趣味,主语往往是物3. Iamontheswimteam.beontheswimteam:是游泳俱乐部一员。总结：on的不同用法：turnon打开（电器、电源等）；onTV通过电视；ontheswimteam在游泳队；onMondaymorning在星期一早上【当堂检测】(教师寄语:相信自己
5、，你一定能行!)一、单项选择（）1。Lastyear,Mikewasontheschoolteamandhe_sportsclothes. A. woreB. wasusedtowearC. usedtowearingD. usedtowear（）2.Amyusedtobeveryshort_she. A. usedB. didntC. didntuseD. usedntto()3.Theyareveryinterested_pictures. A. atdrawingB. todrawC. indrawD. indrawing()4.Thatlittlegirlisafraid_snakes. A. atB. toC. ofD. with()5.Youllbeusedto_incountryside. A. workB. workingC. toworkD. worked二、把下列句子翻译成英语1.我以前很内向。I_.2.请等一会儿，汤姆马上来。Please_.Tomiscomingatonce.3.我喜欢游泳，我在游泳队。IlikeswimmingandIam_Practice makes perfect. 熟能生巧。有时你可能并没有感觉到英语的进步，但是只要你更多的操练，你的英语就一定能更流利。