内容正文:
第十五天
一、单项选择。
( )1.—Do you know the man with glasses is?
—A reporter,I think.
A.what B.that C.which D.where
( )2.—Jack,could you tell me for travelling this summer?
—We plan to go and see the beautiful sea in Hainan.
A.where your family will go B.how will your family go
C.how your family will go D.where will your family go
( )3.—Where's my book?I can't find it.
—It on your desk.
A.may be B.maybe C.maybe is D.may is
( )4.It that everyone to listen to popular songs.
A.seem;love B.seems;love C.seems;loves D.seem;loves
( )5.You are never too young things.
A.start doing B.to start doing
C.starting doing D.started doing
二、阅读理解
Today,people use the Internet to shop,play games,make friends and read the news.Many young people can't imagine life without it.Most older people,on the other hand,think the Internet is only 10 or 15 years old.In fact,the Internet has been used for a much longer time than most people
think.
In 1957,the United States was in the middle of the Cold War.The Soviet Union(苏联)had sent up the first satellite( 卫 星 ) ,named Sputnik,into space.This meant the Soviets were ahead of the U.S.in technology.Americans were afraid.Scientists in the army of America started developing ideas for protecting the country.One of the ideas was a nelwork( 网 络 )that would let people across the country communicate by using computers.
The network took more than ten years to develop.It was first tried out in 1969.For another twenty years,it was used