第1题
When talking to a Westerner, however, you have to be a little careful when you talk about pigs. A pig in the West is seen as a dirty, lazy, and fat animal. If anyone ever called you a pig, you wouldn't be smiling. When a person doesn't like someone, sometimes he will call that person a pig.
If you ever meet a Westerner who was born in the year of the pig, don't say, "Oh, you're a pig!" Most Westerners will be quite understanding. They will be sure that you made some kind of a mistake. However, don't take any chances. You might just offend someone who does not share your positive ideas about pigs.
You have to be careful when you talk to a Westerner about pigs because______.
A.they worship pigs best of all
B.they consider pigs as bad animals
C.they aren’t used to talking about pigs
D.they don't like the topic about pigs at all
第3题
A.too fast
B.very quickly
C.quite fast
第6题
A.Sorry, he’s busy at the moment.
B.You’re mad!
C.You’re really great.
D.You are right.
第8题
A.Re增加,λ增大
B.Re增加,λ减小
C.Re增加,λ基本上不变
D.Re增加,λ先减小后增大