(共21张PPT)
Unit 1 In China, we open a gift later.
1. What presents do you often get on your birthday
……
chess set
[t es]
[set]
chocolate
chopsticks
[‘t pst ks]
dictionary
baseball cap
toy
2. When do you open your present At once or later
immediately
[i'mi:di tli]
baseball cap chess set
chocolate chopsticks
dictionary toy
video game
1
2
3
4
5
6
7
What present do they want to buy for Lingling
An English dictionary
Why does Lingling receive a gift
Do people open gift in the US immediately or later
What is bad luck at the Spring Festival
Because it’s her birthday.
Immediately.
Break something.
In China, what traditions do you know
1. We open a gift later.
2. You accept a gift with both hands.
3. People say you mustn’t do any cleaning on the first day of the Spring Festival.
4. You mustn't break anything.
5. You must only use red paper for hongbao because red means luck.
6. You’d better not have your hair cut during the Spring Festival month.
7. In the north of China, people eat lots of jiaozi !
In the US, we open a gift immediately.
In the West, we usually don’t pay much attention to that.
What’s the tradition in the West
1. Open a present immediately when you receive it.
2. Accept a present with both hands.
3. Use red paper for hongbao.
4. Do cleaning on the first day of the Spring Festival.
5. Break something during the Spring Festival.
6. Have your hair cut during the Spring Festival month.
√
√
later
Mustn’t do
Everyday English
Oh, you remembered!
What a surprise!
It’s bad luck!
You can’t be serious!
Perfect!
It is always a(n) (1) ________ to receive gifts from family members and friends. In China, we usually (2)_______ a gift with both hands and open it later. But in the West, people usually do not pay much (3) __________ to that. During the Spring Festival, there are many (4) _________. For example, people in the north of China eat lots of jiaozi. They (5) _______ great.
surprise
accept
attention
traditions
accept attention surprise taste traditions
taste
Must Mustn’t /Can’t
At school put up your hand before you talk
At the dining table talk with food in your mouth
Now work in pairs. Say what you must and mustn’t/ can’t do.
eat during the class
wait for others to start the meal
must 的用法
1) 表示主观的义务和必要，主要用于肯定句和疑问句，意思为 “必须……，得……，要……”；由must引起的疑问句，肯定回答要用must，否定回答要用needn’t，意思是“不必”；must的否定形式mustn’t表示禁止，意思是“不能，不许”。
e.g.
—Must I finish the task right now
—No, you needn’t.
我必须现在就完成任务吗？
不，你不需要。
You mustn’t come here without permission.
没有允许你不准来这。
2) 表示肯定的猜测，常用于肯定句中，
意为 “一定是，必然……”。
e.g. Your sister must be a doctor in this hospital. ( 现在的猜测 ) 你的妹妹现在一定在这家医院当医生。
He must be reading newspapers in the reading room now.（正在进行的猜测）他现在肯定正在阅读室看报纸。
have to 与must的区别
两都都表示“必须”，但must侧重于说话者的主观看法，认为有必要或有义务去做某事；have to侧重于客观需要，含有“不得不，被迫”之意。
e.g. All passengers must wear seat belts.
所有乘客都要系安全带。
My bike was broken yesterday, so I
had to walk to school. 昨天我的自行
车坏了，所以我只能走路去学校。
can 的用法
can的否定形式为cannot，缩写为can't。
1) 表示能力
e.g. I can’t swim. 我不会游泳。
Can you drive？ 你会开车吗？
注意：
can表示能力可与be able to互换使用，且后者有更多的时态，be able to常被用来表示can所不能表示的将来或完成的概念。
e.g. They will be able to run this machine
on their own in three months.
他们将在未来的三个月自己操作这
个机器。
2) 表示可能性，意思是：可以，可能。
e.g. That big cinema can seat 2,000 people.
那个大影院可以坐2000人。
He can be very friendly at times.
他有时可能非常友善。
3) 表示允诺，意思是：可以，能够。
e.g. You can have the book when I have finished it.
在我读完这本书后，你可以看。
Can I use your pen
我能用下你的笔吗？
4) 表示惊异、不相信、猜测等（用于疑问句、否定句或感叹句中），意思是:会，可能。
e.g. This can’t be true.
这不可能是真的。
Can it be true？
这能成真吗？
