过去进行时.doc

Unit 2 Life in the futureThe fifth period （the past continuous tense ）一、教学目标 让学生会使用过去进行时was / were doing，通过学习，将过去学 的宾语从句、时间状语从句与新授知识结合，并进行拓展。1）知识目标：复习前节课学的单词：fair, discover, honest, pleased, correct, instead ,notice ,uncorrected ,discussion, change, honesty structure: would do / was(were)going to de 操练宾语从句2) 能力目标：学会使用过去进行时，并能结合宾语从句、时间状语从句一起使用3）情感目标：根据初三年级学生的年龄和性格特点，鼓励学生积极参与到教学活动中，并激发他们的团体意识。二、教学设计思想根据初三年级学生，年龄大，并且有一定的英语基础的特点。根据本课的特点，从培养学生的语言能力入手，通过层层深入的学习活动，帮助学生调用原有的知识，合理地整合新旧语言材料，培养学生的思维与使用英语的能力。三、教学过程I Warming-up: Say something about the CJ3 carII To review the phrases we learned yesterday.III.New lesson. Grammar: The past continuous tense.A. 表示过去某时正在进行的状态或动作。句式：主语+was/were+动词ing+其他。1.表示过去某一时间内（正在）进行的动作 如：I was doing my homeworks at 9 oclock p.m. last Sunday.2.表示一动作正在进行时，另一动作同时正在进行. 如：I was reading books while he was cleaning the floor.3.表示一个动作正在进行时，另一个动作发生了 如：he played when I was studying.4.表示过去将要发生的动作 She told us Mr.Lee was arriving here. 5.用于故事，以提供其时间背景 6. 肯定句：主语+was/were+doing+其它 否定句：主语+was/were+not+doing+其它 一般疑问句及答语：Was/Were+主语+doing+其它 答语：Yes,I was./No,I wasnt. 特殊疑问句：特殊疑问词+was/were+主语+doing+其它7. 用while连接 eg:My mother was cooking while I was doing my homework.(可以持续动作时态一致) 8. when表示 eg:I was doing my homework when my mother came in.(间接表达了具体间)B.Some exercises.用动词的适当形式填空。 1. While we _ (wait) for the bus, a girl _ (run) up to us.2. I _ (telephone) a friend when Bob _ (come) in.3. Jim _ (jump) on the bus as it _ (move) away.4. We _ (test) the new machine when the electricity _ (go) off.5. She _ (not want) to stay in bed while the others _ (all, work) in the fields.6. While mother _ (put) Cathy to bed, the door bell _ (ring).7. As I _ (walk) in the park, it _ (begin) to rain.8. Even when she _ (be) a child she _ (already, think) of becoming a ballerina (芭蕾舞演员).9. It was quite late at night. George _ (read) and Amy _ (ply) her needle when they _ (hear) a knock at the door.10. There _ (be) a group round the fire when they _ (reach) it. An old woman _ (sit) on the ground near the kettle; two small children _ (lie) near her; a donkey _ (bend) his head over a tall girl.答案：1. While we |were waiting|(wait) for the bus, a girl was running (run) up to us.2. I phoning (telephone) a friend when Bob came(come) in.3. Jim was jumping (jump) on the bus as it was moving (move) away.4. We were testing (test) the new machine when the electricity went (go) off.5. She didnt want (not want) to stay in bed while the others all (all, work) in the fields.6. While mother was putting (put) Cathy to bed, the door bell was ringing (ring).7. As I was walking (walk) in the park, it was beginning (begin) to rain.8. Even when she was(be) a child she had already think (already, think) of becoming a ballerina (芭蕾舞演员).9. It was quite late at night. George was reading (read) and Amy was playing (play) her needle when they heard (hear) a knock at the door.10. There was being (be) a group round the fire when they were reaching (reach) it. An old woman was sitting (sit) on the ground near the kettle; two small children were lying (lie) near her; a donkey was bending (bend) his head over a tall girlC Oral work Students book page 24-26IV Homework.1 To review what w