3. 讓他人等很久是不禮貌的。（It's impolite to do sth.)

2. 當(dāng)你第一次拜訪朋友時(shí)，你—被—^待帶一份小禮物。(be expected to do sth.)

(四)用不同的句式表達(dá)下列的風(fēng)俗習(xí)慣。

1. 在中國，你不應(yīng)該在吃飯的時(shí)候在餐桌邊講話。（be supposed to do sth.)

4. In China,people are hospitable. They________ ________ _________ ____________ ____________ (格外努力

做某事）to make you__________ ________  _________

3. In Switzerland, your friend may_________  __________ (變得生氣)if you're even 15 minutes late. So you should_______  ________  ___________ (努力)to be on time when you meet friends.

2. In Colombia,they often __________  _______ (順便拜訪)their friends' homes if they have time.

1. If there are people in the room, you should______   (敲)before entering.

5. In France,when you eat fruit,you have to cut it up and eat it with a        (叉).

4. You shouldn't__________  _________ (指著)anyone with your chopsticks.

3. In China, you're not supposed to use your chopsticks to hit an      (空的）bowl.