一、选择填空（共25小题；每小题1分，满分25分）
A)单项填空从A、B、C、D四个选项中，选出可以填入空白处的最佳选项，并在答题卡上将该项涂黑。
1. ---What do you think of_______ performance you saw last night?
---Well. I've never seen_______ better one. It's worth_______ again.
A. a; a; seeing B. the; the; to see
C. the; a; seeing D. a; the; to see
2. Tom talked so much about himself that he didn't listen to_______ else.
A. anyone B. somebody C. nobody D. no one
