大家都知道，如果路边的小屋上写有W.C.的字样，那大概就是一个可以方便的地方。请问W.C.的完整英语形式是什么？
A. Washing Room B. Washing Case
C. Water Closet D. Water Caster
现在上网査资料是一件很普通的事，大家比较熟悉的网站如 www.sina. com，www. 163. com, www. google, com 等。其中，“.com”表示的是_____。
A. 商业网站 B. 教育网站
C. 政府网站 D. 娱乐网站
—He is the only one who failed in the math exam.
—Really? You mean he studies__________.
A. the most careful B. the least careful
C. the most carefully D. the least carefully
—Who does homework , Tom, Jack or Bill?
—Bill.
A. more carefully B. more careful
C. most carefully D. most careful
Mr. Black’s memory is getting . As a result, he often leaves his keys at home.
A. older B. poorer
C. greater D. better
—Hi, Diana, how was your summer holiday? — ! I enjoyed myself in the sea very much.
A. Good idea B. Wait a minute C. That’s too bad D. Pretty good
