I. 单项选择（20分）
1. If I have improved in any way, I ______ it all to you.
A. give B. owe C. own D. thank
【解析】选B。owe sth. to sb. “归功于某人”。
2. _______ you say, I won’t believe you.
A. Whatever B. However
C. What D. How
【解析】选A。句意为“无论你说什么，我都不会相信你”。
3. Every member of the band must follow the ______ very closely.
A. beat B. beating C. hit D. sound
【解析】选A。句意：乐队的每个成员都必须紧跟节奏。beat意为“（音乐的）节奏”。
