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. – It’s getting late. I'm afraid I must
be going now.
- OK. ______ .
A. Take it easy B.
Go slowly C.
Stay longer
D. See you