单选题 {{I}}Questions 18 ～ 21 are based on the following dialogue between two friends talking about traveling:{{/I}}
单选题 Which is the largest ethnic group in San Francisco?
  • A. The blacks.
  • B. The whites.
  • C. The Chinese.
  • D. The Japanese.
【正确答案】 B
【答案解析】[解析] 18-21 M: So you're visiting San Francisco? W: Yes, I just got here the day before yesterday, and you? M: I'm a native. W: Oh, really? All the people I meet here are tourists like me. I was be- ginning to think that maybe there were no natives. M: Well. San Francisco has a lot of different ethnic groups, so you might think you're seeing a lot of foreigners. But in fact, tile city has a population of about 700, 000 people. W: What are the ethnic groups? M: Well, after whites, the largest one is blacks. W: I thought it was Chinese. M: It's true that San Francisco has the largest Chinese community outside Asia. But the black people there are more than Chinese. W: That's interesting. Don't most of the Chinese people live in China- town? M: Well, no, they live throughout the city, but Chinatown is definitely the center of Chinese culture here. That's where you'll find the best Chinese restaurants, bookstores, art theaters and things like that. W: How about the Japanese? Doesn't San Francisco have a large Japanese population too? M: No, actually there are only about 12,000 Japanese people here, but we do have an area called "Japan town" that has Japanese restaurants and bookstores. W: You seem to know a lot about this city. M: Well, most San Franciscans think their city is pretty special. We like to talk about it. Besides, I teach ethnic history at the university here. W: No wonder you know so much!
单选题 Where do most of the Chinese people live in San Francisco?
  • A. In Chinatown.
  • B. In the northern part of the city.
  • C. All over the city.
  • D. in Japan town.
【正确答案】 C
【答案解析】
单选题 What is the Japanese population in San Francisco?
  • A. 12,000
  • B. 700,000.
  • C. 50,000.
  • D. 20,000.
【正确答案】 A
【答案解析】
单选题 Why does the man know so much about San Francisco?
  • A. He thinks the city is pretty.
  • B. He likes to talk with people.
  • C. He travels a lot in the city.
  • D. He teaches ethnic history at a university.
【正确答案】 D
【答案解析】