现在进行时和过去进行时课件(45张)

(2)特殊疑问句: 疑问词+ was / were + 主语+
动词-ing形式。如：
What were you doing at this time yesterday?
昨天这个时候你在做什么？
What was he researching all day last
Sunday?
上周日他一整天都在研究什么？
—
What was / were he / she / they doing?
I. Fill in the blanks.
1.What ____ ____ (do) at 9 yesterday? were you doing
2. I ____________ was watching (watch) TV when my mother _____ came (come) in. 3. He __________ was doing (do) his lessons at half past ten yesterday morning.
特殊用法: (1)常用于介绍故事的背景。如: Once an Arab was traveling in the desert. 从前,有个阿拉伯人在沙漠中旅行。 (2)when引导的从句表示一个短暂的时间点, 谓语动词用一般过去时, 主句用一般过去时或 过去进行时； while引导的从句表示一段持续 的时间, 主句为一般过去时, 从句谓语动词用 过去进行时。如：
(2)表示在过去一段时间内持续进行的动作(有 时也可以有间歇)。如：
We were watching TV from seven to nine last night. 昨天晚上七点到九点的时候我们在看电视。 She was singing from 7:00 to 7:30 last night. 她昨晚七点至七点半在唱歌。
Do an interview.
Tom: Hello, Dave. Dave: Hello, Tom. Tom: What were you doing at 7:00p.m. last Saturday? Dave: I was watching TV. Tom: That sounds relaxing. What was your mother doing? Dave: She was cleaning the house. …
Listen！Jack is talking.
What are you doing now？ It is running, now.
动词现在分词的构成规律
1) 一般情况下，在动词原形后直接加-ing. 如： work—working (工作) do—doing（做） play—playing（玩）
I was doing my homework.
I was watching TV.
What was your father doing when you came back home yesterday?
He was cooking.
What was your brother doing when you saw him half an hour ago?
定义： 构成： 标志： 现在进行时态表示现在正在进行着某种事情及动作。 “be (am, is, are )+v- ing v-ing是动词的分词形式，动词be根据主语人称 进行变化 。 当句中出现Look/Listen/now或有上下文提 示时用现在进行时。 例如: Look！Han Mei is singing there！
过去进行时
过去进行时表示过去某一时刻或某
段时间正在进行的动作。过去进行时
由"34;构成。
1. 过去进行时的各种句式: 肯定句: 主语+ was / were + 动词-ing形 式。如: I was reading at this time yesterday. 昨天这个时候我正在看书。 否定句:主语+ was / were + not + 动词-ing 形式。如： I wasn’t reading at this time yesterday. 昨天这个时候我没在看书。
现在进行时 过去进行时
What is the man doing?
He is running.
What is the girl doing?
She is eating .
What is the dog doing?
It is sleeping.
What are the players doing?
3) 重读闭音节单词，如果末尾只有一个辅音字母， 则双写这一字母，再加-ing. 如： get—getting(得到) shop—shopping（购物） run—running（跑） swim—swimming （游泳）
课堂练习一
一、填写出下列进行时态的句子的正确动词形式
1)I ___ am ______ playing basketball with my friend now. (play) is going 2)She ___ ______ to school now . (go) are ________ drinking water now .(drink) 3)They ___ is singing 4)Listen! The bird ___ _____ on the tree. (sing) is running 5)Look! He ___ _____ on the playground. (run) is swimming 6)The dog ____ ______ in this river. (swim) 7)we ____ ______ lunch now. (have) are having 8）_____ TV now? Is your father ________(watch) watching 9) The girl with her dog___ ______ (sit) on the Is sitting sofa.
2. 过去进行时的用法基本用法: (1)表示过去某一时刻或某一段时间内正在 进行的动作, 常与时间状语at that time, at that moment, at this time yesterday, at ten o’clock yesterday等连用。如： Were you playing basketball at four yesterday afternoon? 昨天下午四点你们在打篮球吗?
They are playing football.
He is running. She is eating. It is sleeping. They are playing football. We are swimming.
The Present Continuous Tense (现在进行时态)
疑问句: (1)一般疑问句: was / were + 主语+ 动词ing形式。肯定回答: Yes, 主语+ was / were.否 定回答: No, 主语+ wasn’t / weren’t. 如： —Were you reading at this time yesterday? — 昨天这个时候你在看书吗？ — Yes, I was. / No, I wasn’t. — 是的, 我在看。/ 不, 我没在看。
课堂练习二
看图说话：
尽可能多的用进行时态来表达！！！
It's fine today. The children are playing in the park. Look! Some girls are playing games. Lingling is climbing up a tree. A girl is standing behind a house. Fangfang is looking for her. There is a boy over there. What's he doing? He is flying a kite. They are all having a good time.
二、句型转换 1.I am watering the flowers.(否定句) I am not watering the flowers. 2.She’s jumping now.(一般疑问句) Is she jumping now? 3.The boys are playing cards.(划线提 问) What are the boys doing? 4.He is doing his homework.(复数句) They are doing their homework.
Name Activity
This is my friend Dave. At 7:00 p.m. last Saturday, he was watching TV, his mother was cleaning the house, …
Work in pairs.
Think about what you were doing at the time. Then ask and answer.
Yesterday: 8a.m. 11a.m. 4 p.m. 8p.m. Last Saturday: 8a.m. 11a.m. 4p.m. 8p.m. What were you doing at 8 a.m. last Saturday? — I was going to do shopping.
Ask and answer.
What were you doing at 7 o’clock last night?
I was doing some housework.
I was having dinner.
What were you doing between 7o’clock and 9 o’clock yesterday?
was shopping(shop) when 7. The girl ___________ saw (see) her friend. she _____ was cooking (cook) dinner, 8. When he ____________ his friend __________ (get) got out of the shower. walking 9. He was _________ (walk) home when it began to rain.
He was playing computer games.
What was Tom doing at that time last Sunday? He was playing the piano.
How about David?
He was riding a bike.
What were they doing at that time last week? They were shopping.
How about them? They were having a picnic.
What were they doing at 9 o’clock last night? They were reading.
How about Tan Mei’s family? They were going to the cinema.
4. The children __________ were playing(play) football at four yesterday afternoon. was sleeping (sleep) when the 5. The baby ___________ mother came back. was drawing (draw) at eight 6. He _____________ yesterday evening.