Unit 4 I used to be afraid of the dark.Section A 九一九二 刘田田【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（3 分钟） 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。“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 ?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)_______________________________________________________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（6 分钟）朗读、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：（1）Lily will go to China, ______ _____? （2）She doesn’t come from Chin...
