过去进行时讲解.ppt
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过去进行时讲解课件(42张ppt)
句型转换练习
1. 例句
I was doing my homework when my mother came home. (改为一般疑问句)
3. 解析
将句子中的助动词提前，形成一般疑问句。
2. 答案
Was I doing my homework when my mother came home?
4. 解题技巧
时间状语的区别
一般过去时的时间状语
昨天、前天、上周、上个月等。
过去进行时的时间状语
在昨天、前天、上周、上个月等时间段内。
用法的区别
一般过去时
描述某个时间点发生的事情，强调事 情已经完成。
过去进行时
描述某个时间段内正在进行或持续的 动作，强调动作的持续性。
06 练习与巩固
单项填空练习
1. 例题
过去进行时讲解课件
目录
• 引言 • 过去进行时的定义和构成 • 过去进行时的基本用法 • 过去进行时的否定形式和疑问形式 • 过去进行时与一般过去时的比较 • 练习与巩固 • 总结与回顾
01 引言
课程介绍
课程背景
介绍过去进行时的语法背景和重 要性，说明其在日常交流和写作 中的广泛应用。
课程目标
说明
表示在过去的一段时间内， 某个动作一直在进行。
表示过去反复发生的动作
例子
上个星期他每天都去跑步。
结构
would + -ing
说明Biblioteka 表示在过去的一段时间内，某个动作反复发生。
04 过去进行时的否定形式和 疑问形式
否定形式
结构
01
was/were + not + -ing
示例
过去进行时完美版课件
完成时。
根据时间点选择
如果描述的是过去某个具体的时 间点或时间段发生的动作，应选 择过去进行时；如果与现在的状 态或结果有关，应选择现在完成
时。
06 练习与巩固
选择题练习
总结词
考察基础概念
详细描述
设计一系列选择题，测试学生对过去进行时的基本概念和用法的掌握程度，包括时态的构成、时间状 语的选择以及与过去其他时态的区分等。
02
它强调过去某个时间点上动作的 持续性，通常与时间段连用的时 间状语连用，如“at 8 o'clock yesterday morning”。
过去进行时的基本形式
过去进行时的基本形式为 “was/were + -ing”，其中 “was”用于第三人称单数， “were”用于第一人称、第二人称 和第三人称复数。
04 过去进行时的用法和例句
表示过去某个时间正在进行的动作
01
02
03
04
总结词
描述过去某个时间点正在发生 的动作，强调动作的持续性。
例句
昨天下午三点，我正在家里看 书。
例句
昨晚八点左右，他正在看电视 。
例句
上个星期天早上，他们正在公 园里跑步。
表示过去某个时间段内一直在进行的动作
总结词
描述过去某个时间段内 一直在进行的动作，强
可以互换使用
在一些情况下，过去进行时和现在完成时可以互换使用，但需要根 据语境和表达的重点来选择。
在实际应用中的选择
根据语境选择
根据上下文和语境来选择使用过 去进行时还是现在完成时，以确
保表达的准确性和自然度。
根据表达重点选择
如果需要强调动作的持续性或正 在进行的情景，可以选择过去进 行时；如果需要强调动作的结果 或对现在的影响，可以选择现在
根据时间点选择
如果描述的是过去某个具体的时 间点或时间段发生的动作，应选 择过去进行时；如果与现在的状 态或结果有关，应选择现在完成
时。
06 练习与巩固
选择题练习
总结词
考察基础概念
详细描述
设计一系列选择题，测试学生对过去进行时的基本概念和用法的掌握程度，包括时态的构成、时间状 语的选择以及与过去其他时态的区分等。
02
它强调过去某个时间点上动作的 持续性，通常与时间段连用的时 间状语连用，如“at 8 o'clock yesterday morning”。
过去进行时的基本形式
过去进行时的基本形式为 “was/were + -ing”，其中 “was”用于第三人称单数， “were”用于第一人称、第二人称 和第三人称复数。
04 过去进行时的用法和例句
表示过去某个时间正在进行的动作
01
02
03
04
总结词
描述过去某个时间点正在发生 的动作，强调动作的持续性。
例句
昨天下午三点，我正在家里看 书。
例句
昨晚八点左右，他正在看电视 。
例句
上个星期天早上，他们正在公 园里跑步。
表示过去某个时间段内一直在进行的动作
总结词
描述过去某个时间段内 一直在进行的动作，强
可以互换使用
在一些情况下，过去进行时和现在完成时可以互换使用，但需要根 据语境和表达的重点来选择。
在实际应用中的选择
根据语境选择
根据上下文和语境来选择使用过 去进行时还是现在完成时，以确
保表达的准确性和自然度。
根据表达重点选择
如果需要强调动作的持续性或正 在进行的情景，可以选择过去进 行时；如果需要强调动作的结果 或对现在的影响，可以选择现在
过去进行时-完美版ppt课件
长时间 动作
短时间 动作
认识到了贫困户贫困的根本原因，才 能开始 对症下 药，然 后药到 病除。 近年来 国家对 扶贫工 作高度 重视， 已经展 开了“ 精准扶 贫”项 目
What was your father doing when you came back home yesterday?
He was cooking.
过去进行时
谓语构成： 主语+was/ were + v.ing 时间状语： at 9:00 last night
at that time
this time yesterday
A was doing sth. when B did sth.
A was doing sth. while A was doing sth.
Li Lei
Lily Lucy Sue
What were they drawing when the teacher came in?
认识到了贫困户贫困的根本原因，才 能开始 对症下 药，然 后药到 病除。 近年来 国家对 扶贫工 作高度 重视， 已经展 开了“ 精准扶 贫”项 目
Mary Jim
4.飞机到达威海的时候,天正在下雨。 When the plane arrived in Weihai, it was
raining. 5.上周日我在看电视时，你打来电话。 While I was watching TV last Sunday, you
called me up.
认识到了贫困户贫困的根本原因，才 能开始 对症下 药，然 后药到 病除。 近年来 国家对 扶贫工 作高度 重视， 已经展 开了“ 精准扶 贫”项 目
Were they…?
新人教版八年级英语下册 过去进行时-语法教学课件.ppt
过去进行时
1 含义：（概念） 表示过去某个时刻正在进行的动作。
（或过去一段时间正在进行的动作）
2. 句子结构: ： be (was/were) + doing 即： 主语 + was/were + doing sth. + 时间状语
过去进行时
3. 时间状语词:at 8 o’clock last night/this time yesterday /at 5:00 yesterday afternoon/at that time, then 等连用( 或者用 另一动作来表示过去的时间)
at noon yesterday?
cooking a meal. Yesterday afternoon?
playing volleyball.
having a PE class.
I was
watching TV.
We were
working in the chemistry lab. Sweeping the floor.
②：表示在过去某一时间内正在进行的动作。
She was writing a letter when I came in. 我进来时，她正在写信。
The barber was cutting my hair when they arrived. 他们到达时，理发师正在给我剪头发。
What were they doing at 10:30
(1)I was walking in the street _w__h_e_n_ the accident
happened.
(2)_w__h_e_n_ you have a meeting, you should turned
1 含义：（概念） 表示过去某个时刻正在进行的动作。
（或过去一段时间正在进行的动作）
2. 句子结构: ： be (was/were) + doing 即： 主语 + was/were + doing sth. + 时间状语
过去进行时
3. 时间状语词:at 8 o’clock last night/this time yesterday /at 5:00 yesterday afternoon/at that time, then 等连用( 或者用 另一动作来表示过去的时间)
at noon yesterday?
cooking a meal. Yesterday afternoon?
playing volleyball.
having a PE class.
I was
watching TV.
We were
working in the chemistry lab. Sweeping the floor.
②：表示在过去某一时间内正在进行的动作。
She was writing a letter when I came in. 我进来时，她正在写信。
The barber was cutting my hair when they arrived. 他们到达时，理发师正在给我剪头发。
What were they doing at 10:30
(1)I was walking in the street _w__h_e_n_ the accident
happened.
(2)_w__h_e_n_ you have a meeting, you should turned
《过去进行时》课件
过去进行时的否定句在 was/were后面加not，例如"He was not singing at 7 o'clock"
。
过去进行时的疑问句将 was/were提前，例如"Was he playing basketball at 4 o'clock
？"。
强调过去进行时的特殊用法
过去进行时可以用来表示一个动 作在过去某个时间点之前已经完 成，强调该动作在过去某个时间
过去进行时通常与时间状 语连用，如"at 9 o'clock yesterday morning"。
过去进行时可以用来描述 一个动作在过去的某个时 间点之前已经开始，并在 那个时间点还在进行。
总结过去进行时的句型变换规则
基本句型为"was/were + -ing" ，表示过去正在进行的动作或存
在的状态。
表示过去某个时间段内一直在进行的动作
总结词
描述过去某一段时间内持续进行的动作
详细描述
过去进行时可以用来表示过去某一段时间内一直在进行的动作，强调动作的持续性。例如 ，“She was writing a letter for hours before she finally finished it.”（她花了几个 小时一直在写信，最后终于写完了。）
03
翻译题2： 请将下列英文句子
翻译成中文，并使用过去进行
时态。
04
She was singing a song when her brother interrupted her.
05
答案：她正在唱一首歌，这时
她的哥哥打断了她。
06
07
初中英语过去进行时讲解课件(共36张PPT)
• （2）以when引导的谓语动词是一般过去时 的时间状语
II:用法
• 1. 表示过去某一时刻正在进行的动作。
• 今天下午5点的时候，他在打篮球。
He was playing basketball at 5 this afternoon.
当我进去的时候，她正在写一篇作文。
She was writing a composition when I entered.
8.Shirley ___ a book about China last year but I don’t know whether she has finished it. A.has written B.wrote C.had written D.was writing
9.I first met Lisa three years ago.She ___ at a radio shop at the time. A.has worked B. was working C.had been working D.had worked
-What was Lilei drawing when the teacher came in? -He was drawing an elephant.
-What were the twins drawing when the teacher came in? -They were drawing a car.
2. 表示过去一段时间内持续进行的动作。
昨天夜里下了一夜的雪。
It was snowing last night.
比较：
It was said that she was writing a novel last year.
据说，她去年一直在写一本小说。
II:用法
• 1. 表示过去某一时刻正在进行的动作。
• 今天下午5点的时候，他在打篮球。
He was playing basketball at 5 this afternoon.
当我进去的时候，她正在写一篇作文。
She was writing a composition when I entered.
8.Shirley ___ a book about China last year but I don’t know whether she has finished it. A.has written B.wrote C.had written D.was writing
9.I first met Lisa three years ago.She ___ at a radio shop at the time. A.has worked B. was working C.had been working D.had worked
-What was Lilei drawing when the teacher came in? -He was drawing an elephant.
-What were the twins drawing when the teacher came in? -They were drawing a car.
2. 表示过去一段时间内持续进行的动作。
昨天夜里下了一夜的雪。
It was snowing last night.
比较：
It was said that she was writing a novel last year.
据说，她去年一直在写一本小说。
过去进行时 全面讲解 ppt课件
1. 口诀：when后可长亦可短，while后只可长 When the thief came in, I was sleeping. The thief came in, when I was sleeping. The thief came in, while I was sleeping. 2. 口诀：若是两个都为长，while 来把纽带当 While the thief was carrying the TV out, I was sleeping. The thief was carrying the TV out, while I was sleeping.
A.fell, was riding falls, was riding
B. fell, were riding
C. had fallen, rode D.
( ) 6. I __________ my breakfast when the morning post came.
A.had B. am having C. have had D. was having
二、结构 1.肯定结构：主语+was/were +doing+其它. I was watching TV at eight last night. He was having breakfast at seven this morning. 2.否定结构：主语+was/were +not +doing+其它. I was not watching TV at eight last night. He was not having breakfast at seven this morning. 3.一般疑问句：Was/Were+主语+doing+其它? (1)Were you watching TV at eight last night? Yes, I was. / No, I wasn’t. (2)Was he having breakfast at seven this morning? Yes, he was. / No, he wasn’t. 4.特殊疑问句：疑问词+was/were+主语+doing+其它？
A.fell, was riding falls, was riding
B. fell, were riding
C. had fallen, rode D.
( ) 6. I __________ my breakfast when the morning post came.
A.had B. am having C. have had D. was having
二、结构 1.肯定结构：主语+was/were +doing+其它. I was watching TV at eight last night. He was having breakfast at seven this morning. 2.否定结构：主语+was/were +not +doing+其它. I was not watching TV at eight last night. He was not having breakfast at seven this morning. 3.一般疑问句：Was/Were+主语+doing+其它? (1)Were you watching TV at eight last night? Yes, I was. / No, I wasn’t. (2)Was he having breakfast at seven this morning? Yes, he was. / No, he wasn’t. 4.特殊疑问句：疑问词+was/were+主语+doing+其它？
过去进行时教学PPT课件
第15页/共18页
课后小结
一、什么叫过去进行时态？ 二、过去进行时态的组成结构是什么？ 三、动词改为现在分词的规则有哪几种？ 四、常见的过去进行时态中的特征词
有哪些？
第16页/共18页
谢谢大家，再 见咯！！！
第17页/共18页
感谢您的观看！
第18页/共18页
What were they doing?
They were talking. 第3页/共18页
What was she doing?
She was making faces . 第4页/共18页
What was he oing?
He w第a5页s/共18页writing
What was he doing ?
6)The dog ____ ______ in this river. (swim)
7)We ____ ______ lunch just now. (have)
第14页/共18页
二、句型转换 1.I was watering the flowers.(否定句)
I was not watering the flowers.
2.She was jumping.(一般疑问句)
was she jumping? 3.The boys were playing cards.(划线 提问)
What were the boys doing?
4.He was doing his homework.(复数 句)They were doing their homework.
如yesterday ,last year…
否定式 ：
人称+was(were)+not+v-ing…
课后小结
一、什么叫过去进行时态？ 二、过去进行时态的组成结构是什么？ 三、动词改为现在分词的规则有哪几种？ 四、常见的过去进行时态中的特征词
有哪些？
第16页/共18页
谢谢大家，再 见咯！！！
第17页/共18页
感谢您的观看！
第18页/共18页
What were they doing?
They were talking. 第3页/共18页
What was she doing?
She was making faces . 第4页/共18页
What was he oing?
He w第a5页s/共18页writing
What was he doing ?
6)The dog ____ ______ in this river. (swim)
7)We ____ ______ lunch just now. (have)
第14页/共18页
二、句型转换 1.I was watering the flowers.(否定句)
I was not watering the flowers.
2.She was jumping.(一般疑问句)
was she jumping? 3.The boys were playing cards.(划线 提问)
What were the boys doing?
4.He was doing his homework.(复数 句)They were doing their homework.
如yesterday ,last year…
否定式 ：
人称+was(were)+not+v-ing…
过去进行时完整ppt课件
She was reading
a book at 2:30 pm yesterday.
可编辑课件PPT
8
What were they doing from 6 to 8 last night? They were watching
TV from 6 to 8 last night.
Wha. t were the twins doing
afternoon
At 2:00 last Wednesday
At 7:00 last Sunday
可编辑课件PPT
20
Was/ Were he/she /they …ing last…?
Saturday morning Sunday morning
Friday afternoon Sunday evening
Past Progressive Tense 过去进行时
可编辑课件PPT
1
Jacky
What is he doing now?
. He is swimming.
可编辑课件PPT
2
What’s she doing?
She’s carrying 可编辑课件PPT water.
3
--What are they doing now? --They are singing.
可编辑课件PPT
10
She was playing football.
ห้องสมุดไป่ตู้
What was she doing at 6 o’clock
last night?
可编辑课件PPT
11
Talk about the pictures
1
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过去进行时
过去进行时： I was walking down the street when it began to rain.
When it began to rain
now
I was walking
I was walking down the street when it began to rain. I was not walking down the street when it began to rain. Were you walking down the street when it began to rain?
据说，她去年写0 了一本小说。
3. 常用于介绍故事的背景。 （一）
Once an Jack was traveling in the desert. （二）描述一件事发生的背景；一个长动作发生
的时候，另一个短动作发生（长动作用过去进行 时，短动作用一般过去时）。也可以表示两个动
作同时发生，此时均用过去进行时
• a. The children were playing when they heard the sound of a motor bike.
• b. He is strong while his brother is weak.
• 5.通常不能用于过去进行时的动词主要有： agree, be, believe, belong, care, forget, hate, have(拥有), hear, know, like, love, mean, mind, notice, own, remember, seem, suppose, understand, want, wish等。例如：
4. When/ While“当……的时候”的区别
• ①when 既指时间点，也可指段时间，
while只指段时间，因此when引导的时 间状语从句中的动词可以是短暂性动词， 也可以是延续性动词，而while从句中的
动词必须是延续性动词。
I was listening to the music when she came here.
• When I saw him he was cleaning his room.
• While he was waiting for the bus, he was reading a newspaper.
• He was cleaning his car while I was cooking.
• Were you playing basketball at 6:30 yesterday? ---Yes, I was./No, I wasn’t.
• Was he playing the piano at that moment? ---Yes, he was./No, he wasn’t.
⑷特殊疑问句： 特殊疑问词 + 一般疑问句
• What were you doing at 8:00pm yesterday? • Where was he working at that time?
• 3、标志性词语
• （1）at that time. at that moment. yesterday evening
2. 表示过去一段时间内持续进行的动作。
昨天夜里下了一夜的雪。
It was snowing last night.
比较： It was said that she was writing a novel last
year. 据说，她去年一直在写一本小说。 It was said that she wrote a novel last year.
• I wasn’t playing basketball at 6:30 yesterday. • He wasn’t playing the piano at that moment. • They weren’t doing homework at 8:00 last night.
⑶一般疑问句： Was/Were + 主语 + (doing) + 其他
I was listening to the music while she came here.
• ②when 说明从句的动作和主句的动作 可以是同时，也可以是先后发生；while 则强调主从句动作同时发生。
• They were singing while we were dancing.
• ③when和while 还可作并列连词。when 表示“在那时”；while表示“而，却”， 表对照关系。如：
• I was knowing the answer. I knew the answer.
• I wasn’t understanding him.
• （2）以when引导的谓语动词是一般过去时 的时间状语
II:用法
• 1. 表示过去某一时刻正在进行的动作。
• 今天下午5点的时候，他在打篮球。
He was playing basketball at 5 this afternoon.
当我进去的时候，她正在写一篇作文。
She was writing a composition when I entered.
• I was playing basketball at 6:30 yesterday. • He was playing the piano at that moment. • They were doing homework at 8:00 last night
(2)否定句： 主语 + was/were + not + （doing） + 其他
• 1关键词：was/were doing • 2、句子结构： • 肯定句：主语+was/were+现在分词+其他 • 否定句：
主语+was not/were not+现在分词+其他 • 疑问句：was/were+主语+现在分词+其他
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• ⑴肯定句：主语 + was/were + (doing) + 其他.
过去进行时： I was walking down the street when it began to rain.
When it began to rain
now
I was walking
I was walking down the street when it began to rain. I was not walking down the street when it began to rain. Were you walking down the street when it began to rain?
据说，她去年写0 了一本小说。
3. 常用于介绍故事的背景。 （一）
Once an Jack was traveling in the desert. （二）描述一件事发生的背景；一个长动作发生
的时候，另一个短动作发生（长动作用过去进行 时，短动作用一般过去时）。也可以表示两个动
作同时发生，此时均用过去进行时
• a. The children were playing when they heard the sound of a motor bike.
• b. He is strong while his brother is weak.
• 5.通常不能用于过去进行时的动词主要有： agree, be, believe, belong, care, forget, hate, have(拥有), hear, know, like, love, mean, mind, notice, own, remember, seem, suppose, understand, want, wish等。例如：
4. When/ While“当……的时候”的区别
• ①when 既指时间点，也可指段时间，
while只指段时间，因此when引导的时 间状语从句中的动词可以是短暂性动词， 也可以是延续性动词，而while从句中的
动词必须是延续性动词。
I was listening to the music when she came here.
• When I saw him he was cleaning his room.
• While he was waiting for the bus, he was reading a newspaper.
• He was cleaning his car while I was cooking.
• Were you playing basketball at 6:30 yesterday? ---Yes, I was./No, I wasn’t.
• Was he playing the piano at that moment? ---Yes, he was./No, he wasn’t.
⑷特殊疑问句： 特殊疑问词 + 一般疑问句
• What were you doing at 8:00pm yesterday? • Where was he working at that time?
• 3、标志性词语
• （1）at that time. at that moment. yesterday evening
2. 表示过去一段时间内持续进行的动作。
昨天夜里下了一夜的雪。
It was snowing last night.
比较： It was said that she was writing a novel last
year. 据说，她去年一直在写一本小说。 It was said that she wrote a novel last year.
• I wasn’t playing basketball at 6:30 yesterday. • He wasn’t playing the piano at that moment. • They weren’t doing homework at 8:00 last night.
⑶一般疑问句： Was/Were + 主语 + (doing) + 其他
I was listening to the music while she came here.
• ②when 说明从句的动作和主句的动作 可以是同时，也可以是先后发生；while 则强调主从句动作同时发生。
• They were singing while we were dancing.
• ③when和while 还可作并列连词。when 表示“在那时”；while表示“而，却”， 表对照关系。如：
• I was knowing the answer. I knew the answer.
• I wasn’t understanding him.
• （2）以when引导的谓语动词是一般过去时 的时间状语
II:用法
• 1. 表示过去某一时刻正在进行的动作。
• 今天下午5点的时候，他在打篮球。
He was playing basketball at 5 this afternoon.
当我进去的时候，她正在写一篇作文。
She was writing a composition when I entered.
• I was playing basketball at 6:30 yesterday. • He was playing the piano at that moment. • They were doing homework at 8:00 last night
(2)否定句： 主语 + was/were + not + （doing） + 其他
• 1关键词：was/were doing • 2、句子结构： • 肯定句：主语+was/were+现在分词+其他 • 否定句：
主语+was not/were not+现在分词+其他 • 疑问句：was/were+主语+现在分词+其他
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• ⑴肯定句：主语 + was/were + (doing) + 其他.