单项选择题
A. Where have yon been B. What do you do C. An interesting place D. a part-time job E. And what do you do F. been there G. Thai sounds interesting H. Which restaurant
A．a funny B．a pleasant C．an interesting D．an easy
A．the American Navy B．some early intercontinental travelers C．those who earned a living from the sea D．the company which proposed to lay an undersea cable