一、单项选择(共15小题;每小题1分,计15分)
在下列各题A、B、C、D四个选项中选择一个能填入题干空白处的最佳答案。
1. It’s ______ u nusual thing for ______eight-year-old girl to find _______ UFO.
A. a; a; a B. an; an; a C. an; a; an D. a; an; an
2.---Can you anything strange?
---It like a small mouse.
A. listen; sounds B. hear; listens
C. hear; sounds D. sound; hears