英语人教版九年级全册Unit 4(2).doc

授课内容unit 4 (2)主备人王蕊执教人教学目标1. 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：I used to/She/He used to . 3， So与such的用法辨析,教学重点 new wordsso与such的用法辨析,教学难点so与such的用法辨析,教学方法任务型教学、模仿示范法、情景教学和合作学习法教学准备录音机和课件教学过程二次备课Step 1 Review Check the notes Check the homeworkStep 2 pairworkAsk the Ss to talk about their change in appearance, hobby.eg: I used to be short. But Im tall now. I used to be shy. But Im outgoing now.Step 3 Listening Ask the Ss to listen and finish 2a and 2b .Check answers.Explain; humor (幽默) + ous 有幽默感的 silent adj. 不说话的；沉默的silent adj. silence n. 沉默helpful adj. 有帮助的 help n. (帮助) + ful helpful adj. 有帮助的 be friendly to sb=be kind to sb对某人友好 be friendly with sb和某人关系好from time to time. from time to time 意为“间或；有时”，常在句中作状语【近义词】 at times 有时 once in a while 偶尔 now and then 时而与时间有关的短语： on time 准时 in time 及时 all the time 总是 ahead of time 提前 at one time 曾经，一度 at any time 随时 at no time 绝不 in no time 立刻，马上 on a/ the .team 参加。队 enough放在名词前或者后，放在形容词或者副词后Step 4 pairworkMake conversations about Paula using the information in 2b.Eg: A: Paula used to be really quiet.B: I know. She was always silent in class.Step 5 Role playAsk the Ss to read 2d and answer the questions, check the answers.Then ask the Ss to role play 2d.Explain: such为形容词，意为“这（那）样的；修饰名词；so是副词，意为“这（那）么； 如此地”，修饰形容词、副词和分词。当名词前有many，much，few或little等词修饰时，要用so而不用such. such + a / an +形容词+可数名词单数形式”相当于“so +形容词+a / an +可数名词单数形式”, 表示“如此的一个”since作“自.以来, 从.至今”的意思的时候， 主句用完成时态， 分句则用过去时。 如果主句是is或者has，since从句则用过去式 如果主句是was，since从句则用过去完成时态See/hear/feel/notice/watch/sb doing看见，听见，感觉，注意，观看某人正在做某事 Thats because那是因为 Thats why那是为什么 Step6 Homewor