第一节:单项填空(共15小题;每小题1分,满分15分)
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。
例:It is generally considered unwise to give a child _____ he or she wants.
A. however B. whatever C. whichever D. whenever
答案是B。
21. Waiter!
_____________
I can't eat this, It's too salty.
A.Yes, sir? B.What? C.All right? D.Pardon?