40. You have been to Tibet, _________?
I was told that the snow-covered mountains were very
beautiful.
A. have you
B. haven't you C. don't you
五、完形填空(本题共10分．每小题1分)
通读下面短文，掌握其大意，然后在各题所给的A、B、C三个选项中，选出一个最佳选项。
It was cold outside. A
strong 41 was blowing hard. I 42 at a round table in a cafe, drinking coffee. I was glad there were
other people in the place, but the
happiness didn't 43 long. No one seemed to care about
the others except the computer
44 him. I stood
up, walked between the tables and
came to the nearest computer. In front of it was a thin, young man, with a cup of coffee beside the
computer, untouched(没有动过的).
"I'm Steve, "he answered 45 I asked him twice. "I can't talk
with you. I'm 46 ,
” he said. I thought he was 47 , and said sorry to him. Before going back
to my seat, I noticed he was not working. He was 4S online with somebody
― probably someone he didn't know ― and, at the same time, he was playing a computer game ― a war
game. Then I saw 49 there using a computer, talking online. Though there were many
people around me, I felt I had 50 been so lonely.
What will be the future of human beings who prefer sharing(分享) their lives with
machines instead of people?