七年级英语下Unit 6 I'm watching TV Section A (GF-3c)课件（共有PPT27张）

(共27张PPT)
Section A (Grammar Focus-3c)
Unit 6 I'm watching TV.
学习目标
Key words & phrases:
house; drink; tea; drink tea; tomorrow; take turns.
Key sentences:
1. —What are you doing
—I'm watching TV.
2. —Are you doing your homework
— Yes, I am./No, I'm not. I'm cleaning my room.
To learn to distinguish the present progressive tense and simple present tense.
Look and say
Revision
— What is he/she doing
— He/She is…
talk on the phone
make soup
read a newspaper
exercise
Look and say
— What is he/she/are they doing
— He/She is…/They’re…
do the dishes
clean the room
use the computer
Guessing Game
What is he doing
Is he reading a newspaper
No, he isn’t.
Is he reading a book
Yes, he is.
He is reading a book.
Presentation
Grammar Focus
What are you doing I’m watching TV.
What’s she doing She’s washing her clothes.
What are they doing They’re listening to a CD.
Are you doing your homework Yes, I am./No, I’m not. I am cleaning my room.
Is he reading a newspaper Yes, he is./No, he isn’t. He’s playing basketball.
Are they using the computer Yes, they are./No, they aren’t. They’re exercising.
She’s exercising (now).
She exercises (on Mondays/ every night/ in the mornings/ etc.).
Grammar
现在进行时
现在进行时表示现在(说话瞬间)正在进行或发生的动作，也可表示当前一段时间内的活动或现阶段正在进行的动作。
现在分词的变化规则
规则 示例
一般情况下 直接在动词后面 加-ing
以不发音的字母e结尾的动词，去掉e，再加-ing
以重读闭音节结尾且末尾只有一个辅音字母的动词，双写这个辅音字母再加-ing
以ie结尾的动词，变ie为y，再加-ing
stand — standing sing — singing
write — writing take — taking
run — running sit — sitting
die — dying lie — lying
现在进行时的构成
句式 结构 例句
肯定句 主语 + be (am, is, are) + v-ing + 其他.
否定句 主语 + be (am, is, are) + not + v-ing + 其他. He isn’t reading the newspaper. 他没在看报纸。
一般 疑问句 Be (Am, Is, Are) + 主语 + v-ing + 其他 肯定回答：Yes, + 主语 + be. 否定回答：No, + 主语 + be + not.
特殊 疑问句 特殊疑问词 + be (am, is, are) + 主语 + v-ing + 其他 What is she doing 她正在做什么？
Where are we going 我们往哪里去？
—Are they playing soccer 他们在踢足球吗？
—Yes, they are./ No, they aren’t. 是的，他们在踢。/不，他们没在踢。
He is riding his bike. 他正在骑自行车。
现在进行时的作用场合
1) 当句中有时间状语如now, right now, at the/this moment等时，句子表示现在正在发生的事，应用现在进行时。
Linda’s brother is watching TV in his bedroom now. 现在琳达的哥哥正在他的卧室里看电视。
What are our parents doing at the moment 我们的父母此刻在干什么呢？
2) 当句中有these days, this week, this month, this term等时间状语，且句子要表达现阶段正在进行的动作，则应用现在进行时。
These days we are helping the farmers work on the farm. 这些天我们在农场帮农民们干活。
Tom is writing a book this week. 这一周汤姆在写一本书。
3)句中出现“Look!”“Listen!” “Be quiet!” 等时，说明后面的动作正在发生，应用现在进行时。
Listen! Our English teacher is singing the popular English song. 听！我们英语老师正在唱那首流行的英文歌曲。
Be quiet! The baby is sleeping. 安静！这个婴儿正在睡觉。
现在进行时的用法总结
现在进行时的用法
主语在句首，am/is/are跟着走；
现在分词随其后，其他成分不可丢。
表示动作正进行，句中now把时间定。
一般问句如何变，把be提到主语前。
否定式更简单，be后只把not添。
句中提问v-ing，what 和be放句首。
Let's chant !
现在进行时与一般现在时的区别
一般现在时表示经常性、习惯性的动作，谓语动词为原形或第三人称单数形式，标志性词常为usually, often, sometimes, on Monday, every day等。
现在进行时表示现在正在进行或发生的动作。谓语动词为be + v-ing, 标志性词常为now, right now, at the moment等。
Linda a shower now.
Linda a shower in the morning.
usually takes
is taking
3a
Write sentences following the examples.
1. Jenny/clean the house/now
______________________________
2. Bob/make dinner/every Saturday
______________________________
Jenny is cleaning the house now.
Bob makes dinner every Saturday.
注意时间状语哦！
/ha s/n. 房子
3. Mary’s parents/drink tea/after dinner
______________________________________
4. Bill/talk on the phone/now
______________________________________
5. Becky and Bob/watch TV/on weekends
______________________________________
注意时间状语哦！
Mary’s parents drink tea after dinner.
Bill is talking on the phone now.
Becky and Bob watch TV on weekends.
喝茶
Make conversations according to the sentences in 3a.
What is Jenny doing
Jenny is cleaning the house now.
What does Bob do every Saturday
Bob makes dinner every Saturday.
3b
___ Do you want to go tomorrow then
___ OK. See you tomorrow evening!
___ I’m reading a book.
___ Let’s go at seven o’clock.
___ No, this book is really interesting.
___ What are you doing
___ Do you want to go to the movies now
___ Sure, what time
Number the sentences in order to make a telephone
conversation. Then practice it with a partner.
/t m r /adv. 在明天 n. 明天；未来
1
2
3
4
5
6
7
8
Make your own conversations like 3b. Then act it out with your partner.
What are you doing
I’m...
Do you want to...
No, ...
...
...
注意时态哦！
3c
Take turns miming different activities in your group.
The others in the group guess what the activities are.
take turns doing sth. 轮流做……
mime v. 表演哑剧
Exercises
一、写出下列单词的v-ing形式
sing ________ dance ________ leave ________
study ________ play ________ write ________
come ________ draw ________ take ________
paint ________ walk ________ wake ________
have ________ visit ________ eat ________
singing
dancing
studying
leaving
writing
playing
coming
drawing
taking
painting
walking
waking
having
visiting
eating
1.Look! The boys ____________ (play) basketball on the playground.
2.My father ____________ (read) books after dinner.
3.In the morning, Mr. Smith ____________ (get) up at seven o’clock.
4.Listen! Linda _____________ (sing) in the next room.
5.His brother usually _____________ (do) homework at school.
are playing
reads
is singing
gets
does
二、用所给动词的正确形式填空
6.They _________ (go) shopping every Friday evening.
7.—What’s Grandpa doing now
— He _____________ (work) in the garden.
8.Her sister _____________ (eat) dinner now.
9.Miss King often _____________ (wash) dishes in the evening.
10.On weekends Aunt Beth __________ (walk) with her pet dog.
go
is working
washes
is eating
walks
三、按要求完成句子，每空一词。
1.He is doing his homework. (改为一般疑问句)
______ he ______ his homework
2.She is singing an English song. (对画线部分提问)
______ is she ______
3.Are you reading a newspaper (作肯定回答)
Yes, ______ ______.
Is doing
What doing
I am
4.He cleans his room every morning. (用now改写句子)
He _______ _______ his room now.
5.David is sleeping in his room. (改为否定句)
David _______ _______ in his room.
is cleaning
isn’t sleeping
Homework
Preview the new words and phrases in Section B(1a-1e).
Do the exercises in students’ book.
Thank you!