内容正文:
Grammar Focus
Ⅰ. 根据语境及括号内所给词语的提示填空。
1. The sign says “No Parking”. You ______________ (not suppose, park) here.
2. Teenagers ______________ (expect, be) polite and honest.
3. ______________ (he, suppose, return) these books by last Friday?
4. ______________ (important, wash) hands before eating.
5. —______________ (necessary, knock) before entering?
—Yes. It's polite to do so.
Ⅱ. 根据语境,用本单元语法(be supposed / expected to do sth.和it is adj. to do sth.)补全对话,每空一词。
1. A: I don't know the meaning of this word.
B: Well, you _______ _______ _______ _______ _______ _______ in a dictionary.
2. A: _______ _______ _______ _______ _______ warm clothes if I go to Harbin in winter?
B: Yes. You need to pack some because it's very cold in winter there.
3. A: Why did Nancy look unhappy? Did I say something wrong?
B: Well, some people think it is _______ _______ _______ someone's age.
Ⅲ.根据短文内容及括号内所给词语的提示填空。
Do you know how you should and shouldn't behave in Russia? To avoid causing trouble, (1) ______________ (necessary, get) a basic understanding of the customs in Russia before you visit it. Here is some advice for you if you want to visit Russia.
In Russia, you (2) ______________ (not suppose, wear) your shoes inside a house. When entering someone's home, you (3) ______________ (expect, take off) your shoes.
When you have dinner with Russians, you (4) ______________ (not suppose, leave) an empty bottle (瓶子) on the table. It is seen as bad luck.
“(5) ______________ (I, suppose) smile all the time in Russia?” you may ask. The answer is no. Russians have a saying, “Smiling with no reason is a sign of stupidity.” (6) ______________ (silly, smile) at strangers while riding on a bus or going shopping.
In Russia, (7) ______________ (impolite, shake) hands with your gloves on. You (8) ______________ (expect, be) ready to take your gloves off if you're about to be introduced to someone. And you (9) ______________ (not suppose, shake) hands over the threshold (门槛).
In Russian culture, the toast