16. —Let’s play________soccer!
—I don’t have________soccer ball.
A. a, the B. /, the C. the, a D. /, a
17. —My listening is ve ry poor. Can you give me some________?
— Of course.
A. advice B. messages C. information D. suggestion
18. —What were you doing when the earth quake happened in Jilin?
—I________TV when I heard the news.
A. was watching B. watch C. am watching D. were watching