2025年新概念英语第一册Lesson 129-130课件（79张PPT，内嵌视频）

(共79张PPT)
新概念第一册
New Concept English
Lesson 129 Seventy miles an hour
Lesson 130 He can't have been...
He must have been...
短语
进来
喝茶
还不能
浇花园
一定
看看窗外
come in
have tea
not yet
water the garden
have to
look out of the window
一个有名的女演员
至少
看起来老
再看一眼
必定是…
不可能是…
a famous actress
at least
look old
have another look
must be
can’t be
短语
don’t have to
Children ___________ play with fire.
mustn’t
Click on the right raft to complete the sentence and rescue me, please!
1/8
mustn’t
don’t have to
You ________ speak to the driver
when the bus is moving. It's dangerous.
mustn’t
2/8
mustn’t
don’t have to
I like Sundays because I ____________ go to work.
don’t have to
3/8
mustn’t
don’t have to
You _____________ arrive before 9 p.m.
but you should be here before midgnight.
don’t have to
5/8
mustn’t
don’t have to
When the traffic light is red,
you _________ go on.
mustn’t
6/8
mustn’t
don’t have to
You _____________ stay here, you can go home.
don’t have to
7/8
mustn’t
don’t have to
You _____________ drink wine,
you can have a soft drink.
don’t have to
9/9
mustn’t
don’t have to
Visitors __________ smoke.
mustn’t
10/12
mustn’t
don’t have to
This is very important.
You __________ forget what I said.
mustn’t
EXIT
12/12
mustn’t
Who is the man over there Is it Mr Yu
No, it ______be him. Mr Yu is in his office.
mustn't
needn't
1.
can't
can
C
The English book_______be Tony's.
He is the only person who's studying Enlgish.
could
must
2.
may
can't
B
The big CD_______belong to Weishan.
She has a small one.
can‘t
need
3.
must
can
A
Today’s Plan
1.New words
2. Grammar:
不同时态下的情态动词表推断
3. Text
New words
darling
[ dɑ rl ]
n.spoken used when speaking to someone you love.
亲爱的（用作表示称呼）
Sit well, darling. I’ll start the car.
My darling! How sweet you are!
honey dear
driving licence
driving licence
[ dra v la sns]
n.an official document that shows that you are qualified to drive
驾驶执照
The policeman asked,
“Could you show me your driving licence ”
licence n.
license v.
track
sign
speed limit
overtake
wave
charge
track
[tr k]
n.a circular course around which runners,cars etc.race,which often has a specially prepared surface
跑道
They are running on the track.
on a race track 在赛道上
railway tracks
track and field
sign
[sa n]
n.a piece of paper,metal,or wood with words or a picture that gives people information,warnings,or instructions
标记，牌子，标志
The sign means “No overtaking”.
1）n. 标志，指示牌
2）v.签名，签署
Sign here, please.
overtake
[ o v r te k]
1) v.to catch up with and pass by
从后面超越，超车
That truck is too slow. I want to overtake it.
(overtook overtaken)
2）vt. 赶上；追上
overtake sb.
追上某人
I overtook him in the end.
最后，我追上了他。
speed limit
[ spi d l m t]
n.the maximum speed you can drive
限速
Don't drive so fast! You must keep within the speed limit.
别开得那么快! 你必须把速度限制在规定的范围内。
He was driving over the __________.
speed up 加速
mile
[ma l]
n.a unit for measuring distance equal to 1760 yards or 1609 meters.
英里
Our school is about three miles away.
我们的学校大概在三英里外。
1 mile= 1609 meters
wave [weiv]
v. to raise your arm and move your hand from side to side in order to make someone notice you.
① vi. 向…挥手示意
Look! He is waving to me. 看！他在向我挥手。
He smiled, waved, and said, "Hi!"
他咧嘴笑笑，挥挥手，说道：“嗨！”
②n.波浪，起伏
I like the sound of the waves.
③n. 波
Sounds moves through the air in waves.
wave to sb. 向某人挥手
charge
[t ɑ rd ]
v.to ask an amount of money for sth.,especially a service or an activity.
收款，罚款
I won’t charge you this time.
How much do you charge for a haircut
dream
[dri m]
v.to experience events and images in your mind while you’re sleeping.
做梦
1）vi. 做梦
Do you often dream at night
2）vi. 梦见
I sometimes dream about my parents.
3）vi. 梦想，向往
I dream of becoming a teacher.
4）n. 梦想
I have a dream.
dream about/of sth.
dream of doing sth.
wave 挥手
track 跑道
mile 英里
dream 做梦
sign 标记，牌子
overtake 超车
driving licence 驾照
charge 罚款
darling 亲爱的
speed limit 限速
首字母填空
1.I was w_____ my hand but he didn’t see me at that time.
2.The runners are now on their final lap (圈）of the t____.
3.Our school is about three m_____away.
4.I want to o_________ the car in front of me.
5.Slow down. You’re breaking the s_____ l_______.
6.I often d_______ of flying.
7.There are many s__________ in the street.
8.The policeman asks,’ Could you show me your d______ l______
9.How much do you c__________for a haircut
10.Look,d___________,there’s Mary.
arling
harge
riving icence
igns
ream
peed imit
vertake
iles
rack
aving
Dictation
招手
跑道
英里
做梦
超车
限速
标记
驾驶执照
罚款
亲爱的
Grammar
Part1
must/can’t be
She _______________.
She _______________.
They ______________.
They ______________.
can’t be Chinese
must be Japanese
can’t be teachers
must be students.
He can’t be hungry.
He must be full.
They can’t be at school.
They must be on the street.
He can’t be a painter.
He must be an actor.
Guess:
Is he hungry
Is he a painter
Are they at school
一般现在肯定
一般现在否定
must be/do
can’t be/do
must be/can’t be
对“现在”的推测
Choose
John isn’t is the classroom. He ________play soccer on the
playground with Bob.
A can B must C should D can’t
2. That ________be her husband. She is still single(单身).
A mustn’t B can‘t C must D might
3. -He _______be in the classroom, I think.
-No, he _____be in the classroom. I saw him in the library just now.
A can may not B must may not C must can’t D may mustn’t
B
B
C
4. Excuse me, whose book is this
It ______be John’s. I see his name on it.
A must B need C can’t D may
5. The man ________be my English teacher. He has gone to Canada.
A might B must C can’t D may
A
C
Grammar
Part2
You must have been very naughty.
You always hurt yourself when you were in the kindergarten.
You must have studied very hard.
Last term, you got an A+.
She worked till 12 last night.
He was in the show “Running Man” last year.
She must have been tired.
He must have found something.
对“过去”的肯定推测
must have been “(过去)肯定是” +形容词、名词、介词短语
must have done “(过去)肯定做” （done：动词过分）
I think he must have been tired.
我认为他那时一定很累。
He must have been a teacher.
他之前一定是个老师。
He must have taken a wrong bus.
他之前肯定坐错车了。
Grammar
过去
肯定推断
判断对“现在”还是“过去”肯定推测
He must be hungry.
He must have been hungry.
现在
过去
The lights were red, but he didn’t stop.
He can’t have seen the lights.
She got 45 points last term.
She can’t have been happy.
对“过去”的否定推测
can’t have been“(过去)不可能是”
can’t have done“(过去)不可能做”
I think he can’t have been busy.
我认为他那时一定不忙。
He can’t have been a teacher.
他之前一定不是老师。
He is hard working.
He can’t have failed the exam.
他之前不可能挂科。
Grammar
过去
否定推断
P84 6
判断对“现在”还是“过去”否定推测
He can’t be a teacher.
He can’t have been a teacher.
现在
过去
A: He can’t have been my friend.
B: He must be a thief.
C: He can’t be my friend.
A: It can’t be difficult.
B: It must have been difficult.
C: It must be easy.
Easy or difficult
圈出正确的表达
She must have left because her car is still there/not here.
They can’t have won the game because they look so sad/pleased.
He can’t have got my message because he phoned/didn’t phone me.
I must have said something wrong because he looks really angry/interested.
You can’t have seen my cousin because she has gone/been to Italy.
She can’t have your wine because she drunk never drinks/ usually drinks any alcohol.
P84-6
对现在和过去情况推测
现在 过去
肯定 must be must have been
否定 can’t be can’t have been
1. You look very tired .You must have gone（go）to bed very late last night.
2. Ted isn't at work today. He must be（be）ill.
3. They haven't lived here for long.
They ____________(know)many people.
4. Anson failed his exam.
He __________________(work)hard on it.
用动词的适当形式完成下列句子P84-8
can’t know
can’t have worked
现在 过去
肯定 must be do must have been
done
否定 can’t be do can’t have been
done
现在 过去
肯定 must be do must have been
done
否定 can’t be do can’t have been
done
5. Patty knows a lot about films.
She __________(go)to the cinema a lot.
6. Ann was in trouble.
It ________________(be)easy for her.
7. I left my book on the chair and it isn’t
there anymore.
Someone __________________(take) it.
must go
can’t have been
must have taken
Grammar
Part3
What is he doing
I think __________.
I don't think so.
He can’t be _______.
He must be eating.
情态动词+be doing，表对:________________推测。
例：He must be playing ping-pong.
他一定正在打乒乓球。
他们一定正在睡觉吧。
They must be sleeping.　
Jim can’t be playing basketball.
吉姆一定没在打篮球。
正在进行的情况进行
典例精析
1. — Where is Bill
— He_______ in the library now.
A. can read
B. may read
C. must read
D. must be reading
D
典例精析
2. Look out of the window. It _______ now.
A. can rain
B. must rain
C. must be raining
D. can’t be raining
D
They can’t have been singing.
They must have been dancing.
He can’t have been dancing.
He must have been playing the guitar.
7：00 last night
9：00 yesterday
2. 情态动词+have been doing，表对:___________________________推测。
Eg：She must have been watching TV.
她那时一定正在看电视。
那时他们一定正在睡觉吧。
They must have been sleeping.　
She can’t have been doing homework.
她一定没在做作业。
过去正在进行的情况进行
Text
Does your father always drive fast
Have the police charged him
Please answer the questions：
What does Ann advise her husband to do next time
Listen, repeat and read.
Look, Gary!
That policeman's waving to you.
He wants you to stop.
ANN:
向某人挥手
告诉某人做某事
tell sb. to do sth.
要求某人做某事
ask sb. to do sth.
建议某人做某事
advise sb. to do sth.
=would sb like to do sth
Listen, repeat and read.
Where do you think you are
On a race track
You must have been driving
at seventy miles an hour.
POLICEMAN:
在跑道上
否定：can't have been
at ......miles an hour
每小时...英里
mile
You can hear the whistle blow _________________.
复数： miles
你会听到火车汽笛绵延百里。
a hundred miles
Listen, repeat and read.
I can't have been.
I was doing eighty
when I overtook you.
GARY:
POLICEMAN:
Listen, repeat and read.
Didn't you see the speed limit
I'm afraid I didn't, officer.
I must have been dreaming.
POLICEMAN:
GARY:
Listen, repeat and read.
He wasn't dreaming, officer.
I was telling him to drive slowly.
That's why I didn't see the sign.
Let me see your driving licence.
ANN:
GARY:
POLICEMAN:
tell sb to do sth 告诉某人做某事
Listen, repeat and read.
I won't charge you this time.
But you'd better not do it again!
Thank you.
I'll certainly be more careful.
POLICEMAN:
GARY:
be careful=look out
Listen, repeat and read.
I told you to drive slowly, Gary.
You always tell me
to drive slowly, darling.
Well, next time
you'd better take my advice!
ANN:
GARY:
ANN:
take one's advice 听从某人劝告
重点短语：
wave to sb
on a race track
drive at seventy miles an hour
tell sb to do sth
That’s why…
had better do sth
this time/next time
take one’s advice
=follow one’s advice
向某人挥手
在赛车道上
以每小时70英里的速度开车
告诉某人去做某事
那就是为什么….
最好做某事
这次/下次
听从某人的劝告
1. Grammar: 情态动词对过去的肯定和否定推断
①must have been
can’t have been
②must have done
can’t have done
③must have been doing
can’t have been doing
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