阅读理解。 Now there are many thousands of c

问题：

阅读理解。

     Now there are many thousands of computers all around the world. Some of them are big and some of them are

small.  They are very useful . People can use them to send and get e-mails,   look for   things on the Internet, play

computer games ... But in 1946 the first computer in the world cannot do these things. It is for calculating. It is as

big as a room! Only some scientists can use it. Some people say the first computer is in China. Why do they think

so? Because the first abacus(the oldest calculating machine) appeared much earlier in China than the big computer

in America.      

Notes: calculate 计算 scientist 科学家 abacus 算盘 appear 出现

回答下列问题:

1.What can people use the computer to do ?

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2.Can the first computer do these thing in 1946?

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3.What is the first computer used for?

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4.Why do some people think the first computer is in China?

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5.What do you think of it? Do you think the first  computer is in China ,too?

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