[originaltext]M:When was the first computer built?W:It was built in 1944.M:Is

游客2023-09-23  27

问题  
M:When was the first computer built?
W:It was built in 1944.
M:Is it the same as the computers that we use now?
W:No,it was as large as a room and worked very slow.
M:But computers have become smaller,and worked faster now.
W:Yes. Most computers are as small as a TV set. Some can be made smaller than a book.
M:Why is a computer so useful?
W:It can keep much information and work very fast.
M:Then they can do a lot of work for us.
W:You are right. They have greatly changed our lives.

选项 A、It was as large as a TV set.
B、It was as large as a room.
C、It was as large as a book.
D、It was as small as a palm.

答案 B

解析 这个对话讨论的是电脑的发展历史。本题提问的是What Was the first computer like?对话中先谈到了第一台电脑的发明时间,然后男士问第一台电脑的具体情况,女士回答it was as large as a room and worked very slow,据此可以得出答案。
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