[填空题]The language used in England between 450 and 1150 is called ______.

[单项选择]Language can be used to refer to contexts removed from the immediate situations of the speaker. This is what is meant by ______.
A. duality
B. displacement
C. productivity
D. arbitrariness

[单项选择]______ means that language can be used to refer to the contexts that are removed from the immediate situation of the speaker, especially, time and space.
A. Creativity
B. Duality
C. Arbitrariness
D. Displacement

[单项选择]Tom lives in a small town in England. He used to stay in his own country for his holidays. But last year he thought, "I’ve never been outside this country. All my friends have been to Spain, and they all said it was nice there. So I’m going there this year."
So he went to Spain and stayed in a small hotel(旅馆) for a few days. One day, he went out for a walk. In England, people drive on the lea, but in Spain they drive on the right, Tom forgot about this. While he was crossing a busy street, a bicycle knocked him down (撞倒).
Tom lay on the ground for a few seconds. Then he sat up and said, "Where am I " An old man was selling maps at the side of the street, and he ran to Tom at once and said, "Maps of the city, sir./

Where does Toni come from
A. Spain.
B. England.
C. City.

[单项选择]Language is used for communication in that communication is the ______ function of language.
A. primary
B. first
C. unique
D. personal

[判断题]

Formal language is used in all kinds of writings.

[单项选择]One language is used in every country. People, young and old, short and tall, thin and fat, use it very often. It’s everybody’s second language. It is easy to understand. It is the sign language.
When you wave your hand in the street, you are saying "Hello" to your friend. When you put up your hand in class, you’re telling the teacher that you know the fight answer or that you want to ask your teacher a question. When a policeman wants to stop cars or buses, he raises his hand. He is using sign language.
Sign language is more useful in quiet places. For example, when you are swimming with your friends, you can have a talk under water by using sign language.

The body language uses signs mainly.
A. Right.
B. Wrong.
C. Doesn’t say.