新概念英语第一册Lesson45-46课 课件(共65张PPT)

(共65张PPT)
新概念一册 Lesson45-46
can 【k n 】能够
boss 【b s】 n，老板，上司
minute 【 m n t 】n. 分 (钟)
ask【ɑ sk】请求，要求
handwriting【 h ndra t 】n. 书写
terrible【 ter bl】糟糕的，可怕的
lift【l ft】 v，拿起，搬起，举起
cake 【ke k】 n.饼，蛋糕
biscuit【 b sk t】饼干
swim
paint
fly a kite
make a bookcase
wash the dishes
cook
put my hat on
put my coat on
see a bird
see that aeroplane
paint this bookcase
paint this room
lift this table
lift that chair
read that magzine
read this book
jump off this box
jump off that wall
make biscuits
make cakes
put the vase on this table
put it on that shelf
(take his book)
He is ...
He can...
(type these letters)
They are ...
They can...
(make the bed)
She is ...
She can...
(swim across the river)
You are ...
You can...
(come now)
We are ...
We can...
(run across the park)
We are ...
We can...
(sit on the grass)
He is ...
He can...
(give him some chocolate)
I am ...
I can...
you
type this letter
you
wait for the bus
you
wash the dishes
you
read this book
you
paint this bookcase
you
read this book
I can put my hat on
I can't put my coat on
see the aeroplane
see the bird
paint this bookcase
paint this room
lift that chair
lift this table
I can read this book,
but I can't read that magazines.
情态动词can 的否定 can't
but 是并列连词，表转折
jump off this books
jump off that wall
make cakes
make biscuits
put the vase on this table
put it on that shelf
type the letters
She is typing the letters.
She can type the letters.
make the bed
They are
They can
run across the park
She is
She can
sit on the grass
The dog is
The dog can
come
He is
He can
现在进行时，主语+be+动词ing
He is coming.
He can come.
情态动词后+动原，无人称的变化
swim across the river
They are
They can
They can swim across the river.
swim across the river
Can
they

they / swim across the river
she / wash the dishes
we / paint the wall
they / read the books
I / see the aeroplane
they / wait for the bus
the baby / drink his milk
Tom can read that magazine.
You can paint this bookcase.
She can wash the dishes.
I can that magazine.
He can this bookcase.
没有人称的变化
+动原
能；会
思考：情态动词特点
情态动词的特点：
１.有一定的词义,但不能独立存在,
它必须与动词原形一起构成谓语。
２．没有人称和数的变化。
I can swim.
I can't swim.
Can you swim
Yes, I can. /No, I can't.
What can you do
变疑问can提前，I变you,my 变your
变否定not紧跟can后面。
情态动词有词义，要和动原在一起。
can ，will， must最常 见，
变否定not紧跟情后面，
变疑问把情提到句子前。
Can you come here a minute,Bob
Yes,sir
Where is Pamela
She’s next door.
She’s in her office.
Can she type this letter for me
Ask her please.
Yes ,sir.
Can you type the letter for the boss
Yes, of course I can.
Here you are.
Thank you,Bob.
Bob!
Yes
What's the matter
I can't type this letter.
I can't read it.
The boss's handwriting is terrible.
THE BOSS: Can you come here a minute please, Bob
BOB: Yes, sir
THE BOSS: Where’s Pamela
BOB: She’s next door. She’s in her office, sir.
THE BOSS: Can she type this letter for me Ask her please.
BOB: Yes, sir.
Can you type this letter for the boss please, Pamela
PAMELA: Yes, of course I can.
BOB: Here you are.
PAMELA: Thank you, Bob. Bob!
BOB: Yes What’s the matter？
PAMELA: I can't type this letter.
I can't read it! The boss's handwriting is terrible!
The boss's letter
THE BOSS: Can you come here a minute please, Bob
BOB: Yes, sir
THE BOSS: Where’s Pamela
BOB: She’s next door. She’s in her office, sir.
THE BOSS: Can she type this letter for me Ask her please.
BOB: Yes, sir.
Can you type this letter for the boss please, Pamela
PAMELA: Yes, of course I can.
BOB: Here you are.
PAMELA: Thank you, Bob. Bob!
BOB: Yes What’s the matter？
PAMELA: I can't type this letter.
I can't read it! The boss's handwriting is terrible!
The boss's letter
过来
一会儿
隔壁
打印这封信件
of course=sure=certainly当然
给你
What’s wrong
What happened
怎么了？
THE BOSS: Can you come here a minute please, Bob
BOB: Yes, sir
THE BOSS: Where’s Pamela
BOB: She’s next door. She’s in her office, sir.
THE BOSS: Can she type this letter for me Ask her please.
BOB: Yes, sir.
Can you type this letter for the boss please, Pamela
PAMELA: Yes, of course I can.
BOB: Here you are.
PAMELA: Thank you, Bob. Bob!
BOB: Yes What’s the matter？
PAMELA: I can't type this letter.
I can't read it! The boss's handwriting is terrible!
The boss's letter
情态动词的句子
exercise
一. 汉译英
1. 一会儿__________
2.隔壁__________
3.给某人打一封信_____________
4.怎么了？___________________________
What’s the matter
a minute
next door
type a letter for sb
二．单项选择。
1.Can she type this letter _______ me
A. of B. at C. for D. in
2.She is _______her office.
A. in B. for C. on D. out
3.They put the books _______that shelf.
A. on B. in C. for D. off
3.He is sitting_______ his mother and his father.
A. between B. in C. on D. behind
4.The cat is running _______the road.
A. along B. off C. in D. over
5.Can you take these flowers_______ your teacher
A. in B. to C. of D. over
6.They are sitting _______ the grass.
A. on B. of C. over D. off
三．句型转换。
1.Tom and I can listen to the radio. （就划线部分提问）
What can Tom and you do
2.The cat can jump off the wall. （就划线部分提问）
What can the cat do
3.Penny can wash the dishes. （就划线部分提问）
What can Penny do
4.George can take these flowers to her.（就划线部分提问）
What can George do