(共24张PPT)
Unit 6 I'm watching TV.
Grammar Focus--3c
思维品质
语言能力
学习能力
文化意识
Ss canunderstand the present continuous tense
Ss can use the present continuous tense to make sentences
Ss can find out the differences between present continuous tense and present tense.
Ss can know how to ask and answer what people are doing.
教学目标
Can you find some tense from the song
现在进行时
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’m 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.
Grammar Focus
读并且翻译
你正在做什么？
我在看电视。
她正在做什么？
她正在洗她的衣服。
他们正在做什么？
他们正在听CD。
你在做你的家庭作业吗？
是的，我在。/不，我没在。我在打扫我的房间。
他在看报纸吗？
是的，他在。/不，他没在。他在打篮球。
他们在使用电脑吗？
是的，他们在。/不，他们不在。他们在锻炼。
Now, let's learn more about . present progressive tense (现在进行时).
She’s exercising (now).
She exercises (on Mondays/ every night/ in the mornings/ etc.)
她现在正在锻炼。
她一般(周一/每天晚上/早晨/等等)锻炼。
1.表示现在(说话瞬间)正在进行或发生的动作。
我正在做作业。
I’m ________ my homework now.
他们在操场上踢足球。
They’re _________ soccer on the playground.
doing
playing
present progressive tense
现在进行时
一、用法
2.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。
这些天来，我们在做一架模型飞机。
We are ____________________ these days.
这个月我们一直在为英语考试而学习。
We ______________ for the English test this month.
making a model plane
are studying
二、句子结构
be 随着人称、数的变化而变化
1. 陈述句：主语+ be (am, is, are) + 动词ing+…某人在做某事
我正在洗衣服。 _____________________________
他正在打电话。 _____________________________
他们没在下象棋。 _____________________________
Peter没在打篮球。_____________________________
I’m washing the clothes.
He is talking on the phone.
They are not playing chess.
Peter isn’t playing basketball.
否定句：主语+ be (am, is, are not) + 动词ing+…某人没在做某事
2. 一般疑问句：Be (Am, Is, Are) + 主语 + v.-ing … 某人在做某事吗？
她正在弹钢琴吗？ _______________________________
你们正在做作业吗？ _______________________________
3.特殊疑问句：特殊疑问词+ be (am, is, are) +主语+ -ing…
某人在做什么事情
杰克正做什么事情？ ______________________________
他们正在做什么事情？ ______________________________
Is she playing the piano
Are you doing your homework
What is Jack doing
What are they doing
Grammar
四、常用的时间状语
常与now或表示现在的Look, listen等连用。
1、Look, She______________(watch) TV.
2、Listen, someone______________(sing)
3、What________(be)you________(do) now？
is watching
is singing
are doing
此时此刻，且听且看
now, Look! Listen!
观察并小结动词ing的变化规则
play → playing dance → dancing clap → clapping
washing
singing
eating
using
exercising
living
running
swimming
shopping
1. 直接在词尾加 _____ ;
2. 以不发音字母e结尾，_____________;
3. 以“辅+元+辅”形式结尾，__________________________。
ing
去掉e再加 ing
双写词尾辅音字母，再加 ing
Presentation
直
去
双
swimming
swim
shopping
shop
putting
put
beginning
begin
getting
get
cutting
cut
Write the –ing form of the verbs.
Presentation
dancing
dance
writing
write
forgetting
forget
running
run
sitting
sit
playing
play
Practice
_________
_________
_________
_________
_________
_________
_________
_________
_________
_________
Exercise 1
一、写出下列动词的现在分词。
1. eat
2. go
3. write
4. cut
5. swim
6. watch
7. live
8. see
9. play
10. run
eating
going
writing
cutting
swimming
watching
living
seeing
playing
running
Exercise 2
I.根据语境及所给动词的提示填空。
1. — Who _________ your father _________ (talk) to now
— Oh, that’s my uncle.
2. Jack _____________ (not clean) his room. He ___________ (do) his homework now.
3. Look! They ____________ (play) soccer over there.
4. — Are you at home, Frank
— Yes, I ___________ (have) lunch with my parents.
5. Keep quiet! Your sister ___________ (sleep).
is talking
isn’t cleaning is doing
are playing
am having
is sleeping
五、一般现在时与现在进行时的区别
一般现在时 现在进行时
I often watch TV. I am watching TV now.
She often watches TV. She is watching TV now.
They often watch TV. They are watching TV now.
Do you often watch TV Are you watching TV now
1) 左栏例句中的谓语部分的结构与右栏中的谓语结构有什么不同？
2) 两栏例句中各使用的时间状语有何不同？
3) 这两栏例句各表达什么概念？
现在进行时 一般现在时
用法 现在进行时表示现在正在进行或发生的动作。 一般现在时表示现在的状态，经常的或习惯性的动作。
构成 be (am/ is/ are) +doing (动词-ing形式) 动原do/ 三单does
时间状语 now, right now… on Mondays, every day / night, in the morning / afternoon, after dinner / school, on weekends, usually, often, sometimes…
Learning to do
They ______________ now, and they often ______________ after dinner.
are watching TV
watch TV
现在进行时表示此时此刻正在做某事
一般现在时表示经常性的动作
3a
Write sentences following the examples.
1. Jenny/ clean the house/ now
Jenny is cleaning the house now.
2. Bob/ make dinner/ every Saturday
Bob makes dinner every Saturday.
3. Mary’s parents / drink tea / after dinner
____________________________________
4. Bill / talk on the phone / now
____________________________________
5. Becky and Bob / watch TV / on weekends
____________________________________
1.先找出每个句子的时间状语。
2.由时间状语判断时态。
3.由时态决定动词的形式。
Mary’s parents drink tea after dinner.
Bill is talking on the phone now.
Becky and Bob watch TV on weekends.
Tips
Let's practice !
2. Keep quiet ! The babies___________(sleep).
3. She_______(get) up at 6:00 and ________(have) breakfast at
6:30 every day.
1. My aunt often_________(visit) my grandparents.
4. Mom is busy. She ____________(clean) the house.
5. ---What _______ Ann ________(do) now
---She__________(do) her homework.
visits
are sleeping
is cleaning
is
doing
is doing
gets
has
用括号内动词的正确形式填空
1. — What’s she doing — She __________ (play) the guitar.
2. I usually _____ (do) my homework in the evening.
3. It _________ (rain) hard now.
4. My sister ______ (walk) to school every day.
5. Mr. Wu ___________ (brush) his teeth right now.
6. Every Saturday, we _____ (visit) my grandparents.
7. Look! They ___________ (dance) in the classroom.
8. She never _______ (arrive) late for school.
is playing
is raining
do
walks
arrives
is brushing
visit
are dancing
根据短文内容及括号内的提示词填空，使短文完整、通顺。
This is Jimmy. He (1)___________(be) from Australia, but now he (2)____________(live) in Beijing. He (3)__________ (work) in a middle school there. He usually has lots of work to do and he is busy from morning to evening but now he (4)___________ (not work). He is walking home and (5)________ (talk) on the phone with his girlfriend Mary in Australia. He (6)___________ (tell) her about his life in Beijing. He (7)____________ (miss) her very much. Jimmy also (8)__________(write) her letters(信) or (9)___________ (e-mail) her. He always (10)____________ (tell) her good news(消息) about him.
is
lives/is living
works
isn’t working
talking
is telling
misses
writes
e-mails
tells
3b
Number the sentences in order to make a telephone conversation. Then practice it with a partner.
____ 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
5
8
2
7
4
1
3
6
Summary
肯定式 I am + doing We/You/They are + doing
He/She/It is + doing
否定式 I am not + doing We/You/They aren’t + doing
He/She/It isn’t + doing
一般疑问句和简略答语 Am I doing… Yes, you are. / No, you are not (aren’t).
Are you doing… Yes, I am./ No, I am not.
Yes, we are./ No, we are not (aren’t).
Is he/she/it doing… Yes, he/she/it is. / No, he/she/it isn’t.
Are they doing… Yes, they are. / No, they are not (aren’t).
特殊疑问句和简略答语 What are you doing I’m doing…
What is he/she/it doing He/She/It is doing…
What are they doing They are doing…
Thank you for listening
