题目内容

听短文,选择最佳选项(听两遍)。
l. When was the computer invented?
A. In the 21st century.
B. In the 20th century.
C. In the 19th century.
2. How was the computer in the 1960s?
A. Small and light.
B. Heavy but cheap.
C. Large and expensive.
3. How many people use the Internet today?
A. Millions of.
B. Thousands of.
C. Hundreds of.
4. What is more and more popular among students? 
A. Shopping online.
B. Sending e-mails.
C. Using the Internet.
5. Why do some people like reading paper books? 
A. They don't know how to use the computers.
B. They can't read or write online with friends.
C. They don't think of computers as their friends.
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