Unit3 Trees and us The Present Continuous Tense语法课件(共18张PPT,含内嵌视频) 沪教版(2024)七年级下册

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Unit3 Trees and us The Present Continuous Tense语法课件(共18张PPT,含内嵌视频) 沪教版(2024)七年级下册

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(共18张PPT)
Grammar
Unit 3
The Present Continuous Tense
教师:Yuki
I'm_________ here in a boring room.
It's just another rainy Sunday afternoon.
I'm_________ my time, I got nothing to do.
I'm_________ around, I'm waiting for you.
But nothing ever happens, and I wonder.
I'm_________ around in my car.
I'm driving too fast, I'm driving too far.
I feel so lonely, I'm_______ for you.
But nothing ever happens, and I wonder.
Lead in
Complete the lyrics.
sitting
hanging
wasting
waiting
driving
I'm_________ here in a boring room.
It's just another rainy Sunday afternoon.
I'm_________ my time, I got nothing to do.
I'm_________ around, I'm waiting for you.
But nothing ever happens, and I wonder.
I'm_________ around in my car.
I'm driving too fast, I'm driving too far.
I feel so lonely, I'm_______ for you.
But nothing ever happens, and I wonder.
Complete the lyrics.
sitting
hanging
wasting
waiting
driving
结构组成
What is the similarity of these verbs
All of them are -ing form and there is a be verb in fornt of each verb.
Look and conclude
be verb(am, is, are) + v- ing
现在进行时
现在进行时表示目前正在发生的事情
The present continuous现在进行时
常用于look! Listen!Be careful!等开头的句子
时间状语now, right now, at present, at this time, at the moment
The students are having an English class now.
Listen! She is singing an English song.
Look at the picture! The sun is shining brightly.
肯定句
否定句
I am running.
She is singing.
They are watching TV.
主语 + be动词 + v- ing
I am not running.
She is not singing.
They are not watching TV.
主语 + be动词 + not + v- ing
Observe and summarize
一般疑问句
特殊疑问句
Are you running
Is she singing
Are they watching TV
Be动词 + 主语 + v- ing?
What are you doing now
Where is she visiting
Who are they staying with
特殊疑问词 + be动词 + 主语 + v- ing?
Observe and summarize
动词现在分词的变化规则
Rules of v-ing form
1.一般动词直接加ing
2.以不发音的e结尾的词,去e加ing
3.以ie结尾的词,变ie为y加ing
4.以辅- 元- 辅结尾的词,双写尾字母再加-ing
表示心理情感的动词,如want、believe、understand、know、hate、like、love、prefer等,一般没有现在进行时态。例如:I know the answer now.
(不能说I am knowing the answer now.)
01
心理情感动词
表示感官的动词,如taste、smell、hear、see等,一般没有现在进行时态。
例如:The dishes taste delicious.(不能说The dishes are tasting delicious.)
02
感官动词
Special verbs
feel
are eating
is moving
is
waiting
Exercise
is eating
giving
is
is enjoying
Exercise
标志词:this week, these days
We are making model planes these days.
表示将要发生的动作
常与always、forever等副词连用,He is always talking in class.
表示反复出现的或习惯性的动作, 表达抱怨/批评
现在进行时的特殊用法
表示现阶段正在进行的动作
表示渐变
动词get、grow、become、turn等。
The leaves are turning green.
They are leaving for New York tomorrow.
He’s moving to a new house next month.
与表示移动或短暂动作的动词come, go, leave, arrive, begin等连用,时间状语 tonight, tomorrow, next week
现在进行时表示将要发生的事情与“will”的区别:
现在进行时:强调已确定的计划(如行程、预约)。
They’re getting married in June. (婚礼已定)
一般将来时(will):表示临时决定或预测。
I’ll call you later. (临时决定)
现在进行时不可用于:
非人为控制的未来事件(如天气、自然现象):
It’s raining tomorrow. (错误,应用 It will rain tomorrow.)
注意事项
将下列句子变为否定句:He is reading a book.
将下列句子变为一般疑问句:They are playing football.
对划线部分提问:She is listening to music.
More exercise
He isn't reading a book.
What is she doing
Are they playing football
1. Hurry up! Mr. Brown is ______ for us in the meeting room at the moment.
A. waiting B. will wait C. waited D. is waiting
2.Listen! Someone ______ at the door.
A. knocks B. is knocking C. knocked D. knocking
3. —Where is your sister —She ______ TV in the living room.
A. watches B. watched C. is watching D. watch
4.The baby ______ now. Please be quiet.
A. sleeps B. slept C. sleep D. is sleeping
5.Be careful! The bus ______ towards us.
A. comes B. came C. is coming D. coming
6.Look! Tom is_______fast on the playground.
A. runing B. runned C. running D. runs
More exercise
7. —Be quiet! I'm on the phone. — ______are you speaking to, Mum
A. What B. Who C. Why D. How
8. The weather ______ warmer and warmer these days.
A. gets B. got C. is getting D. get
9. —Are you free tomorrow —No, I ______ a movie with my grandparents.
A. see B. am seeing C. saw D. will see
10.She ______ more confident since she joined the debate team.
A. becomes B. became C. is becoming D. has become
11.—Why are you wearing a suit today —Because I ______ a client at noon.
A. meet B. am meeting C. met D. will meet
12.You ______ too much noise! Can you keep quiet
A. make B. made C. are making D. makes
More exercise
01
02
04
现在进行时的特殊用法及标志词
03
现在分词的变形规则以及特殊动词
Summary
现在进行时的构成、意义和用法
肯定句、否定句、一般疑问句和特殊疑问句的句型结构
Thanks

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