单选题 Speaker A: Hi, My name is Mark. I'm from Houston, Texas.
Speaker B: I'm Bill. Glad to meet you. What year are you?
Speaker A: ______.
  • A. I was born in 1990
  • B. I've been here for years
  • C. I'm 19 years old
  • D. I'm a first-year student
【正确答案】 D
【答案解析】[解析] What year are you是询问年级。