Unit 5 What were you doing when the rainstorm came?
初识过去进行时
教学目标
【知识与技能】
知道过去进行时态的构成。
能正确使用过去进行时结构对图片进行提问和描述：
—What was the girl doing when the rainstorm came?
—She was doing her homework.
【情感、态度与价值观】
鼓励学生了解时事政治。培养学生的好的生活习惯，如出门前看天气预报；准时守时等。
教学重难点
【教学重点】
过去进行时的结构、句式和用法等。
【教学难点】
过去进行时与一般过去时、现在进行时的区别
教学过程
Step 1 Warming up
1.Ask and answer
What are people doing in the picture? （Ask some students to answer the questions.）
-What are you doing now?
-We are having an English class.
现在进行时 谓语构成：am/is/are+doing
2.写出下列动词的现在分词形式：
swim study
take lie
run play
3.-What were you doing at this time yesterday?
-We were having a Chinese class.
过去进行时
Step 2 Presentation
1. Look at the pictures and answer the questions by using “was/were + doing”
For example:
A: What was the boy doing at 8:00 last night?
B: He _____________________.
2.讨论并总结过去进行时：
用法：
谓语构成：
时间状语：
否定句：
一般疑问句：
肯定简答： 否定简答：
特殊疑问句：
(小组合作完成笔记。）
Step 3 Pair work.
A:What was John doing when the phone rang?
B: He was sweeping the floor.
(The students look at the pictures and make their own conversations, then share them in pairs.)
Step 4 Exercise.
一.用括号中所给词的正确形式填空。
1.When I came in, he （read）the newspaper.
2.He （sleep）at that time.
3.Look! The girls (dance).
4.Lily (not read) a book when the teacher came into the classroom.
5.-What you (do) at 10:00 yesterday morning?
- I (have)an English class.
二、句型转换。
1.I was reading a book at that time.（对画线部分提问）
________ ________ you ________ at that time?
2. Were you watching TV at 9:00 last night?(作肯定回答)
_________________________
3.My father was reading at this time yesterday.（改为一般疑问句）
________ your father ________ at this time yesterday?
4. They were playing football at 5:00 yesterday.(改为否定句)
They_____ _______ football at 5:00 yesterday.
Step 4 Homework.
Write a short passage. Your passage should include the following information.
1) What were you doing at 8:00 yesterday evening?
2) Where were you?
3) Who were you with?
Unit 5
What were you doing
when the rainstorm came?
初识过去进行时
dancing
jumping
riding
singing
drinking
What are people doing in the picture?
Ask and answer
writing
playing basketball
What are you doing now?
? We are having an English class.
现在进行时
Lead-in
谓语构成：am/is/are+doing
Don't forget “be”!
写出下列动词的现在分词形式：
1.swim 2.study
3.take 4.lie
5.run . 6.play
swimming
studying
taking
lying
running
playing
What were you doing
at this time yesterday?
? We were having a Chinese class.
过去进行时
What was the boy doing
at 8:00 last night
He was waiting for the bus at the bus stop .
?
注意时间状语
What was the boy doing
注意时间状语
at 8:00 last Sunday?
He was palying basketball
at that time.
What was the girl doing
at this time last night
She was going to work at this time last night.
?
注意时间状语
What were they doing
They were walking home when the rainstorm came.
when the rainstorm came
?
注意时间状语
讨论并总结过去进行时：
用法：
谓语构成：
时间状语：
否定句：
一般疑问句：
肯定简答： 否定简答：
特殊疑问句：
表示过去某一时刻或某一段时间内正在进行或发生的动作。
was/were + doing
then, at that time, this time yesterday, at 5 o’clock last night, all night, all the morning, from 7:00 to 9:00 yesterday…,when+一般过去时
was/were + not + doing
Was/Were+主语+doing?
把was/were提前至句首
Yes, 主语+was/were.
No, 主语+wasn't/weren't.
特殊疑问句+was/were+主语+doing?
Pair Work
John when the phone rang
A:What was John doing when the phone rang?
B: He was sweeping the floor.
Pair Work
little brothers at 9:00 last night
Tina at this time yesterday
mother when the rainstorm came
students at 9:30 yesterday morning
【典例1】Little Tom ______ computer games when his mother got home.
A. is playing B. plays
C. was playing D. playing
解析：考查时态。句意：当妈妈到家的时候，小汤姆正在玩电脑游戏。when引导时间状语从句，主句多用进行时，时间发生在过去，故用过去进行时。
【典例2】—I called you at 8:00 yesterday evening, but no one answered.
—Sorry, I ______ clothes at that time.
A. wash B. washed
D. am washing D. was washing
解析：考查时态。句意：—昨晚八点我打电话给你，但是没有人接。—不好意思，那个时候我正在洗衣服。at that time为过去进行时标志词，选用was/were doing。
一.用括号中所给词的正确形式填空。
1.When I came in, he （read）the newspaper.
2.He （sleep）at that time.
3.Look! The girls (dance).
4.Lily (not read) a book when the teacher came into the classroom.
课堂检测
was reading
was sleeping
are dancing
wasn't reading
5.-What you (do) at 10:00 yesterday morning?
- I (have)an English class.
二、句型转换。
1.I was reading a book at that time.（对画线部分提问）
________ ________ you ________ at that time?
2. Were you watching TV at 9:00 last night?(作肯定回答)
_________________________
were doing
was having
What were doing
Yes, I was.
3.My father was reading at this time yesterday.（改为一般疑问句）
________ your father ________ at this time yesterday?
4. They were playing football at 5:00 yesterday.(改为否定句)
They_____ _ ______ football at 5:00 yesterday.
Was reading
weren't playing
