Unit 4 I used to be afraid of the dark. Section B 3a-3c【学习目标】复习used to的用法；运用used to描述自己的变化；感受自己的变化，努力找出原因，让自己变得更好；完成本课写作任务。【学习重点难点】运用used to描述自己的变化；【学法指导】阅读感悟-归纳写作思路-写作提示写作实践一、 【教学过程】导入（启发探究 3分钟）二、交流（合作探究 10分钟） 文体及提纲提示：范文How I ve changed!My life has changed a lot in the last few years. I used to be short and shy, but now I am taller and very outgoing . I used to play after school every day Now Im busy with my school work. I used to be afraid of writing composition in class ,but now I love writing all the time.The biggest change in my life was that I didnt fight with my parents. This is the most important change because I can understand my parents. I talked with them and they let me know I will live a better life if I work hard from now on . In order to study in the university, I must study hard and give up normal life in the past. 三、练评 1. Mary is used to a T-shirt and jeans. A. wear B. put on C. wearing D. putting on 2. Her sister _ a taxi driver. Now she works for a charity.A. is B. were used to being C. is used to being D. used to be 3. I _ keep dogs for protection, but now I keep them as pets.A. would rather B. had better C. used to D. have to 4.Bamboo can _ paper.A. used to make B. be used make C. be used to make D. be used to making5. Old Henry _ take his dog for a walk after supperBut these days he is too weak to do that. A. has to B. is able to C. used toD. got used to 29一Are you _ the dark? OhyesI always go to sleep with the light on Aused to Bafraid of Cinterested in Dgood with We have up early in order to catch the early bus A. used to get B. been used to get C. used for getting D. been used to getting