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(共22张PPT)
Grammar Period 5
Unit 3 Feelings and Emotions
课 型：语法课
能准确理解过去进行时概念，掌握 “was/were + 动词 - ing” 结构；熟练运用其进行肯定、否定、疑问句式表达；会用 when 和 while 结合过去进行时合并句子、描述场景。（学习理解）
通过情境创设、互动练习、小组合作，提升语法运用和语言表达能力；借助对比、归纳，培养逻辑思维。（应用实践）
激发英语语法学习兴趣，在描述过去经历中，感受生活细节，提升跨文化交流意识。（迁移创新）
学习目标
01
02
03
Lead in
Presentation
Practice
Summary
Exercise
Contents
Homework
I threw a wish in the well
Don't ask me, I'll never tell
I looked to you as it fell
and now you're in my way
I’d trade my soul for a wish
pennies and dimes for a kiss
I wasn't looking for this
but now you're in my way
Your stare was holding
Ripped jeans skin was showing
Hot night, wind was blowing
Where you think you're going, baby
Hey, I just met you
and this is crazy
but here's my number
so call me maybe
Call Me Maybe
by:Carly Rae Jepsen
Lead in
I threw a wish in the well
Don't ask me, I'll never tell
I looked to you as it fell
and now you're in my way
I’d trade my soul for a wish
pennies and dimes for a kiss
I wasn't looking for this
but now you're in my way
Your stare was holding
Ripped jeans skin was showing
Hot night, wind was blowing
Call Me Maybe
----Carly Rae Jepsen
过去进行时:
was/were + 动词的现在分词
Lead in
过去进行时
(1)含义
表示在_______________或____________
正在进行的动作。
(2)结构
主语+ ______________
过去
进行时
过去某一时刻
某一段时间
was/ were +V-ing
I was taking a shower at eight last night.
They were hanging out at nine last Sunday.
Presentation
(3)一般疑问句
Was/Were + 主语+v.-ing...
过去进行时句型结构
(1)肯定句
主语+ was/were +v.-ing...
(2)否定句
主语+ was/were ++not+v.-ing...
(4)特殊疑问句
特殊疑问词+was/were（+ 主语）+v.-ing...
过去
进行时
Presentation
动词现在分词的变化规则:
口诀 规则 例子
直 1.一般情况下，直接在动词之后+ing. play—playing
study—studying
去 2.以不发音的e结尾的动词，去e再加ing. take—taking
dance—dancing
双 3.重读闭音节的动词，双写尾字母 再加ing. cut—cutting
swim—swimming
变 4.以ie结尾的动词，把ie变为y再加ing. lie—lying die—dying
tie—tying
Presentation
英了个语
take
play
shop
sleep
leave
hit
kid
study
lie
swim
dance
buy
cut
run
die
直接加ing
去e加ing
双写加ing
把ie变为y再加ing
Presentation
Every moming, when she was getting dressed, she looked at herself in the mirror.
While Jenny was sitting in class, she looked around and wondered.
when和while引导的时间状语从句中
谓语动词有什么区别？
Read and think.
找规律
He read books for three hours last Sunday.
His father died five years ago.
延续性动词
瞬间性动词
动作可以延续一段时间,而不是瞬间结束。
动作极为短暂，瞬间结束。
延续性动词有：
瞬间性动词/非延续性动词有：
be ，have ，keep , know , learn , read, sing , watch , walk 等
buy， close ，give， arrive，
join ， open ， go等
Presentation
He was reading in the library when the rainstorm came.
My mom came back when I was sleeping in my bedroom.
找规律
came
瞬间性动词
when the
rainstorm came
时间点
sleep
延续性动词
when I was sleeping
时间段
when引导的时间状语从句：
跟_______________动词连用，
表示时间_______或时间_________;从句时态为 。
瞬间性或延续性
点
段
一般过去时/过去进行时
Presentation
找规律
While we were dancing, a stranger came in.
I was doing my homework while my mother was cooking at that time.
dance
延续性动词
延续性动词
cook
时间段
时间段
while引导的时间状语从句：
跟________动词连用，
表示时间_____；从句时态为 。
延续性
段
过去进行时
Presentation
When和while的区别
When I arrived at home, my mum was cooking.
主句的动作是持续的，而从句的动作是短暂的，此时用_________引导时间状语从句，主句用_________时态，从句用________时态。
when
过去进行
一般过去
主句
从句
短暂性动词（短动作）
延续性动词（长动作）
When和while的区别
2. I arrived at home while/when my mum was cooking.
主句的动作是短暂性的，从句的动作是持续性的，此时用___________引导从句，主句用_________时态，从句用__________时态。
while/when
一般过去
过去进行
从句
主句
短暂性动词（短动作）
延续性动词（长动作）
When和while的区别
3.I was watching TV while my mother was cooking.
主句和从句的动作在过去的某时刻或某时段同时发生，而且动作都是持续性的，此时用________引导从句，并且主句和从句都用___________时态。
while
过去进行
主句
从句
延续性动词（长动作）
延续性动词（长动作）
At 7:00 a.m., I woke up. ________ I _______ making my breakfast, my brother ______ listening to the radio. ________ I was eating, the radio news talked about a car accident near our home. My brother and I went out right away to have a look. ______ we got to the place of the accident, the car _____ in bad shape from hitting a tree. But luckily, the driver ______ fine. The roads ______ icy because of the heavy snow from the night before.
Fill in the blanks with was, were, when or while.
While
was
was
While
延续性
When
was
was
were
Practice
Use when/while to combine the sentences in a proper way.
Practice
1 I was making dinner. My brother was doing his homework.
2 Ken was watching TV. Amy was reading a magazine.
3 Jenny broke her arm. Jenny was painting her room. (last week)
4 Michael was walking on the road. He met two friends. (yesterday)
5 1 was watching TV. You phoned me. (last night)
While I was making dinner, my brother was doing his homework.
While Ken was watching TV, Amy was reading a magazine.
Jenny broke her arm when she was painting her room last week.
Michael met two friends when he was walking on the road yesterday.
When you phoned me last night, I was watching TV.
when
while
过去进行时的事件引导词
主句动词
时间
延续性动词
非延续性动词
时间段
时间点
主句动词
时间
延续性动词
时间段
从句时态
过去进行时
一般过去时
从句时态
过去进行时
口诀：when后可长可短，while后一定长
主从皆长用while
Summary
Exercise
1.What ______ she ______ at 9:00 yesterday morning
A. is; doing B. was; doing
C. does; do D. did; do
2. They ______ basketball at that time last Sunday.
A. aren't playing B. weren't playing
C. don't play D. didn't play
3. —______ you ______ a book at 7:00 yesterday evening
—Yes, I was.
A. Are; reading
B. Were; reading
C. Do; read
D. Did; read
Homework
至少使用 3 个过去进行时的句子，描述你上周某个难忘的晚上正在做的事情
Thank you!

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