Of the three cinemas, you can buy movie tickets__________ at Town Cinema.

A. more quickly B. most quickly

C. quicker D. quickly

I like hiking in the forest because the air is pretty ______.

A. free B. dirty C. polluted D. fresh

I didn’t do very well in this exam. Unluckily, he did it___________

A. worse B. badly

C. better D. worst

—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

Mr. Black’s memory is getting . As a result, he often leaves his keys at home.

A. older B. poorer

C. greater D. better

—Who does homework , Tom, Jack or Bill?

—Bill.

A. more carefully B. more careful

C. most carefully D. most careful

—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

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

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

许多同学都有自己的电子邮箱，如168@sina.com, pgbook@ 163.com, hifriend998 @ 126.com 等。请问其中的@表示什么意思，该怎么读？

A. @的意思是“电脑”，读作“a外一个圈”。

B. @的意思是“邮箱”，读作“圈内一个a”。

C. @的意思是“为”，读音与介词for相同。

D. @的意思是“在”，读音与介词at相同。