人教版八年级下册 Unit5 What were you doing when the rainstorm came？ SectionA 1a-2d 教案

Unit 5 What were you doing when the rainstorm came
Section A (period 1: 1a-2d)
一．教学目标:
1.知识目标
(1).掌握词汇rainstorm, alarm, go off, wake up.
(2).掌握句型：What were you doing at eight last night I was taking a shower.
2.能力目标：
(1).能够运用所学知识谈论过去发生的事情。
(2).能使用过去时态讲故事
(3).能正确使用过去进行时态
二.教学重难点:
掌握过去进行时态的结构，用法。
三．教学步骤:
I. Lead in
Watch a video
设计意图：激发学生的学习兴趣。使学生尽快进入学习英语的状态，并为引出过去进行时做好铺垫。
II. Learning
Picture 1 :What was the girl doing at the time of the rainstorm
She was doing her homework at home.
Picture 2: What was the boy doing at the time of the rainstorm
He was reading in the library.
Picture 3: What was the woman doing at the time of the rainstorm
She was waiting for the bus at the bus stop.
Picture 4: What was the man doing at the time of the rainstorm
He was walking home on the street.
设计意图：通过谈论图片中的人们在暴风雨来临时正在进行的动作，向学生呈现过去进行时句子，由学生总结过去进行时的结构，解决本课的重难点。有利于学生记忆和培养学生自主学习的能力。
III. Practice
A: What was the girl doing when the rainstorm came
at the time of the rainstorm
B: She was doing her homework at home.
设计意图：通过操练新句型，培养和锻炼学生的口语能力。
IV. Interviewing
Reporter: What were you doing when the rainstorm came
Student A: I was having breakfast.
Student B: I was….
设计意图：由谈论图片过渡到当暴雨来临时学生们当时正在做什么，来进一步巩固过去进行时，以采访的形式进行，有利于提高学生的学习积极性。
V. Make sentences
I HeSheWeTheyPeter
take a showerhave dinnerclean the living roomtake out the rubbishplay sportswatch movieshave a partylisten to music…
at 7:00 yesterday morningwhen the rainstorm cameat that time at that momentat 9:00 last nightat this time yesterdayat the time of the rainstormwhen the telephone rang…
设计意图：出示人称，动作和表示过去的时间状语，要求学生用过去进行时造句，进一步灵活掌握过去进行时。
VI. Guessing: A terrible day
Picture A: He woke up late because his alarm didn’t go off.
Picture B: He was running to the bus stop.
Picture C: He was waiting for the bus .
Picture D: He was looking for the umbrella. VII. listening
Picture E: He was eating some warm food.
VII. Listening
Number the pictures (1 – 5) in 2a
Listen again and fill in the blanks in 2b.
1. My alarm didn’t go off so I ____ up late.
2. I ____ to the bus stop but I still missed the bus.
3. I __________ for the bus when it began to rain heavily.
4. I ___ so busy ______ for the umbrella that I didn’t see a car coming.
5. I took a hot shower and ___ some warm food.
设计意图：通过听力训练，使学生巩固过去进行时的句型，提高从听力中获取信息的能力，并学习使用过去时态和过去进行时描述故事。
VIII. Exercise
一．单选
1. Jenny ______in the kitchen when you called her at five o'clock yesterday.
A. is cooking B. was cooking C. cooks D. cooked
2. -I called you last night, but you didn't answer it.
-Sorry. I ______ a meeting at that time.
A. had B. was having C. am having D. have
3. I saw him in the library yesterday. He ______ a book at that moment.
A. reads B. is reading C. was reading D. Will read
4. When Jim’s mother came in, he____ his homework.
A. is doing B. has done C. was doing D. will do
5.-I was at the cinema at nine o'clock yesterday evening .What about you
-I______ TV at home.
A. am watching B. was watching C. will watch D. watched
6.-I didn’t see you at the meeting yesterday. Why
-I ____for an important telephone call at that moment.
A. Wait B. waited C. am waiting D. was waiting
7.-I saw Mr. Smith in the office at 10 yesterday morning.
-That’s impossible. He ______ an English Party with us then.
A. has B. had C. was having D. has had
8.-I phoned you at 7:00 this morning. But there was no answer.
Well, maybe I _____morning exercises at that time.
A. was doing B. did C. is doing D. will do
9 .I______ m y clothes when the phone rang.
A. Wash B. washed C. am washing D .was washing
10. He_____ his bicycle when it began to rain.
A. was riding B. is riding C. rides D. will ride
设计意图:通过做题要求学生掌握做题思路：根据时间状语确定时态。
二．完成句子
1.昨天早上9点钟你在干什么 What _____________at 9 o’clock yesterday morning.
2.不明飞行物起飞时,Mary正在吃早餐Mary _________________when the UFO took off.
3.那时,他们正在做家庭作业. They _____________________at that time.
4. 刚才,我们正在电话上交谈. We ___________ on the phone just now.
Ⅸ. Summary
时态 现在进行时 过去进行时
含义
结构
设计意图：区别对比现在进行时和过去进行时。