第一节 单项选择题(共10小题;每小题1分,满分10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.Sorry , the other rooms have been rented , this is the only ______
one .
A.available B.adoptable C.approachable D.accessible