2025年新概念英语第一册L131-132课件(共63张PPT)

(共63张PPT)
Lesson 131 Don't be so sure!
Lesson 132 He may be......
He may have been...
I'm not sure
新概念
New Concept English
Today’s Plan
2. Grammar:
may may not might might not
may have been/done
might have been/done
3. Text
1. New words（six）
New Words
abroad
[ br d]
adv. in or to a foreign country
I want to go abroad this year.
国外
go abroad 出国
travel abroad 出国旅游
study abroad 出国留学
Egypt [ i d pt ]
a country in northeast Africa
Egypt is famous for its ancient civilization and some of the world's most famous monuments, including the great pyramid of Giza and its Great Sphinx
n. 埃及
problem / pr bl m/
n. a thing that is difficult to deal with or to understand
What’s your math problem
What’s the problem with your bike
No problem!
n. 问题
question
problem
通常指的是一个疑问、询问
或需要解答的题目，
它往往具有开放性和求知性
指一个需要解决或处理的难题、
困境或挑战，
具有困难性和待解决性。
worry
[ w ri]
v.[T/I]to make (someone)anxious or upset
worry about 担心(强调动作)
be worried about 担心 (强调状态)
Don’t worry about me. I’m very well.
I’m worried about my son.
担忧，担心
sure / (r)/
adj. confident that you know sth. or that you are right
I’m sure she is at least 40.
确信的
might /ma t/
①aux. used when showing that sth. is or was possible
I might go abroad. I’m not sure.
可能，也许
② used as the past tense of may
may过去式
She said she might see you tomorrow.
New words
Egypt
n.埃及
abroad
adv.国外
worry
v.担忧
sure
adj.肯定的,确信的
might
v.可能，也许，
may的过去式
problem
n.问题
Fill in the blanks~
1. You can see pyramids in E _________.
2. I want to go a_______ to study English.
3. Don’t w ______ about me. I’m OK.
4. You passed in Math! Are you s _____
5. Can you help me No p __________.
6. I m________ go shopping tomorrow. I’m not sure.
gypt
broad
orry
ure
roblem
ight
Dictation
1.埃及
2.国外
3.担忧
4.肯定的，确定的
5.问题
6.可能，也许，may的过去式
Grammar
Part1
Review
He can’t be at home.
He must be in the garden.
情态动词表推测
He can’t be a doctor.
He must be a teacher.
一定
对过去肯定/否定推测
She must have been in the classroom.
must /can’t have been
She can’t have been studying.
Practice
Complete the sentences using“must”or“can’t”.
1.I have tried to call him, but there is no reply. He_______be at home.
2. She is carrying a Japanese newspaper.She_________be Chinese.
3.He travels a lot. He___________have an important job.
4. She is a professor at the university. She__________be very clever.
5.She is acting in a Shakespeare play tomorrow. She_______be an actress.
can’t
can’t
can’t
must
must
莎士比亚
教授
回答
The ground is wet. It _______________________ last night.(rain)
He is writing with a pencil. He __________________his pen.(lose)
The book was old. He ________________ it. (read)
Was he present at the meeting He _____________________ it.
He was busy doing his homework all the time.(attend)
5. The socks were dirty. You ____________________ them. (wash)
can’t have attended
must have lost
must have rained
can’t have washed
must have read
Practice
用must have done/been 或 can’t have done/been 填空
Part2
may & might
A: When will you finish your homework
B: It may take two hours to finish it.
I may play football this afternoon.
may 可能
A: Where are you going for your holiday
B: I’m not sure. I might go to New York.
A: Look at the clouds.
B: It might rain later.
might 可能
I might go to New York. I’m not sure.
I may go shopping. I haven’t decided yet.
My father may go to work tomorrow. I don’t know.
情态动词may， might 表示“或许，可能”
①may/might +动词原形
② 表示推测时，句中常有
“ I’m not sure… I don’t know…
I haven’t decided … perhaps possible”
We might play football this afternoon. I’m not sure.
可能，也许
链接中考
What are you doing this Saturday
I’m not sure, but I ______go to the Rolling Stones concert.
A must B would C can’t D might
2. You needn’t take an umbrella. It isn’t going to rain.
Well, I don’t’ know. It _______do.
A might B need C would D should
3. I don't really like James. Why did you invite him
Don’t worry. He____ come. He said he wasn’t certain what his plans were.
A. must not B. need not C. would not D. might not
D
A
D
Part 3
may might & be going to do
A: What are you going to do after this class
B: I am going to have a birthday party.
C: I may stay at home.
将会（有计划）
可能
=I might stay at home.
Look at the clouds. It ____ rain.
A. may B. is going to
2. I ____ see you tomorrow. I’m not sure.
A. might B. am going to
3. Lily is ill in hospital. I ______ see her.
A. may B. am going to
4.-Where will you go
-I don’t know. I _____ see a film with my mum.
A. may B. am going to
B
A
B
A
He may be a teacher. I’m not sure.
He may not be at school.
对现在或将来的事情推测：
可能的推断：
可能不…的推断：
情态动词表推测
may / might
may not /might not
be going to do，表示___________________________。
计划好的，将要做某事
&有迹象将要发生
Part 4
must/may/might/can’t be
must /may/might/ have been
She must be Chinese.
The book may/might be hers.
She can’t be a teacher.
She _______ be a teacher.
She _______ have a holiday.
He ______ be a football player.
She _______ be Chinese.
must
may
might
can’t
情态动词表推断
情态动词must, may, might, can’t 表推测
可能性对比：
must 可能性最大
may，might可能
can’t可能性最小
不同时态
语气 肯定 可能 不可能
一般现在
现在进行
一般过去
过去进行
must be/do
may/might be/do
can’t be doing
must be doing
must have done/been
may/might
have done/been
may/might be doing
can’t be/do
can’t have done/been
情态动词表推测
must have been doing
may/might
have been doing
can’t have been doing
Summary:
对“现在，将来”推测
肯定推测________________
不确定推测______________
否定推测________________
对“过去”推测
肯定推测____________________________
不确定推测_________________________________
否定推测________________
must be
may/might be
can’t be
must have been
may/might have been
can’t have been
Text
Where are you going if you travel
Where will Gary spend his holidays this year
Will they travel by sea or by air
3. Which problem do they have every year？
Where is Gary going to spend his holiday
Does Gary’s wife want to go to Egypt
Can they make up their minds
Gary
Martin
1
2
MARTIN:
GARY:
Where are you going to spend
your holidays this year, Gary
We may go abroad. I'm not sure.
My wife wants to go to Egypt.
I'd like to go there, too.
We can't make up our minds.
Will Gary travel by air or by sea
Which is cheaper, by air or by sea
Will they enjoy themselves
1
2
3
4
5
MARTIN:
GARY:
MARTIN:
GARY:
MARTIN:
Will you travel by sea or by air
We may travel by sea.
It's cheaper, isn't it
It may be cheaper, but it takes a long time.
I'm sure you'll enjoy yourselves.
Do Gary and his wife go anywhere
Who always worries too much
What do they do in the end
Don't be so _____. We might not go ________.
My wife _________ _______ too _______.
Who’s _________ to look after the dog
Who's going to ______ after the house
Who's going to look ________ the garden
We have this _________ every year.
In the end, we _______ at home and look ________ _________!
Don't be so sure. We might not go anywhere.
My wife always worries too much.
Who's going to look after the dog
Who's going to look after the house
Who's going to look after the garden
We have this problem every year.
In the end, we stay at home and look after everything!
GARY:
Don't be so _____. We might not go ________.
My wife _________ _______ too _______.
Who’s _________ to look after the dog
Who's going to ______ after the house
Who's going to look ________ the garden
We have this _________ every year.
In the end, we _______ at home and look ________ _________!
Don't be so _____. We might not go ________.
My wife _________ _______ too _______.
Who’s _________ to look after the dog
Who's going to ______ after the house
Who's going to look ________ the garden
We have this _________ every year.
In the end, we _______ at home and look ________ ____________!
Listen, repeat and read.
MARTIN:
GARY:
Where are you going to
spend your holidays this year, Gary
We may go abroad.
I'm not sure.
may do（be）对现在和将来的推测, 表示一种可能
Jenny may go abroad next week.
may have done 对过去的推测
He did not stay at home,
he may have gone abroad.
spend v.
① 度过 (时光、节日)
spend a holiday
② 花费（时间、金钱）
人+ spend + 时间/金钱 + on sth.
eg：She spends two hours_______ her homework.
人+ spend + 时间/金钱 + (in) doing sth.
eg： She spends two hours (in) _____ her homework.
Listen, repeat and read.
Will you travel by sea or by air
GARY:
My wife wants to go to Egypt.
I'd like to go there, too.
We can't make up our minds.
MARTIN:
GARY:
We may travel by sea.
make up one's mind
我下决心好好学习英语。
He made up his mind _____________(learn) English well.
to learn
make up one‘s mind to do sth
下定决心做某事
=by ship
by sea
by air
= by plane
We may travel by sea.
Listen, repeat and read.
GARY:
MARTIN:
MARTIN:
It's cheaper, isn't it
I'm sure you'll enjoy yourselves.
It may be cheaper,
but it takes a long time.
GARY:
Listen, repeat and read.
Don't be so sure.
We might not go anywhere.
My wife always worries too much.
Who's going to look after the dog
Who's going to look after the house
GARY:
Listen, repeat and read.
We have this problem every year.
In the end, we stay at home
and look after everything!
GARY:
in the end & at last & finally
in the end 最后
at last 最后，终于
=finally
Summary
1. 度过假期
2. 出国
3. 打定主意
4. 乘船
5. 乘飞机
1. spend your holiday
2. go abroad
3. make up one's mind
4. by sea=by ship
5. by air=by plane
Summary
6. 玩的高兴
7. 太多
8. 照看
9. 最后
6.enjoy oneself
7. too much
8. look after
9. in the end
Key points
重点短语：
spend one’s holiday
go abroad
would like to do sth
make up one’s mind
by sea/by air
It takes a long time.
enjoy oneself
look after
worry too much
度过某人的假期
去国外
想要做某事
下决心
乘船/乘飞机
花费很长时间
玩的高兴
照顾
顾虑重重