新概念英语第一册Lesson 45-46 课件 (共29张PPT)

(共55张PPT)
妈妈：
我很想你！
女儿：倩倩
Lesson 45
The boss’s letter
New words
1. can /k n/ 能够
Can you be my friend
过去式could, 表请求时，语气更委婉些
Could you help me, please
2. boss /b s/ 老板
You are the boss!
3. minute /'minit/ 分钟，一会儿
时间单位：
year, month, day, hour,
minute, second
形容时间短
I’ll be back in a minute.
4. ask /a:sk/ 问，请求，要求
ask sb. to do sth. 要求某人做某事
Please ask him to call me back.
Ask Bob ______ the letter, please.
A. to type B. for type
write v. 写，写字；写信
writing paper 信纸
6. terrible /'terib l/ adj.糟糕的，可怕的
It’s a terrible day!
可以指心情，天气，相貌，味道等
I feel terrible!
Oh, my god！ She looks terrible!
The Japanese food is terrible!
Why can't Pamela type the letter
Listening
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!
Lesson 46
Can you…
Grammar
如何回答？
肯定：Yes,主语+can.
否定：No, 主语+can’t.
答语中作主语的人称代词应根据句中的主语作相应的变化。
①----Can you sing an English song for us
----Yes . (注意在yes后面常省略I can)
行。
②----Can I skate
----Yes, you can.
可以。
③-----Can she climb hills
----No, she can’t.
不,她不能。
情态动词后必须跟动词原形。
can
① 表示能力；能，会
我能说英语。
I can speak English.
她会唱歌。
She can sing.
② 表示可能
她可能会看见Tony.
She can meet Tony.
③ 表示允许；许可
你可以走了。
You can go.
你可以进来.
You can come in.
can的句型结构
肯定句：
主语+can+动词原形+其他.
我会说英语。
I can speak English.
我会煮晚饭。
I can cook dinner.
can的句型结构
否定句：
主语+can+not+动词原形+其他.
我不会说英语。
I can not speak English.
我不会煮晚饭。
I can not cook dinner.
can not = can’t
can的句型结构
一般疑问句：
Can+主语+动词原形+其他？
你会说英语吗？
Can you speak English
你会煮晚饭？
Can you cook dinner
我会打字。
她不会做作业。
你能帮我吗？
1. I can type.
2. She can not do the homework.
3. Can you help me
I can put on my hat,
but I can’t put on my coat.
Can you put on your hat
Can you put on your coat
Yes, I can.
No, I can’t.
改写句子：
I can jump off the this box,
but I can’t jump off that wall.
Can you jump off the wall
What can you do
No , I can’t.
I can jump off this box.
He is taking his book.
He can take his book.
She is putting on her coat.
She can put on her coat.
They can type these letters.
She can make the bed.
You can swim across the river.
We can come.
We can run across the park.
He can sit on the grass.
I can give him some chocolate.
Check the answer:
Can you put on your coat
Yes, I can.
What can you do
I can put on my coat.
check-in
see
is
Are
Sweep
dust
Can you tell him the truth I can’t tell him the truth.
Can Mr. Zhang speak Japanese Mr. Zhang can’t speak Japanese.
Can you see the words on the blackboard clearly I can’t see the words on the blackboard clearly.
Can you help me I can’t help you.
Homework
1. P90，92 单词3+1
2. 背诵L 45课文，单词，家长签字
3.P92 练习B 7,8