一、单项选择（共15小题，每题1分，满分15分）
从每题所给的A、B、C、D四个选项中选出最佳选项。
1. Lily is ________ hon est girl, and she is ______ best student in his class.
A. a; a B. an; the C. a; the D. the; the
2. Which do you like ________, coffee _____ water?
A. best; and B. better; and C. better; or D. best; or
3. What about ____________food? ----OK.
A. to eat some B. eating some C eating any D to eat any
4. This piece of music makes him _______ one of the most popular _______.
A. become; singers B becomes; singer C becomes; singers D. become; singer
