The Blacks come from America. They are {#blank#}1{#/blank#}(计划) to stay in China for three months. They want to visit the Palace Museum tomorrow. It might {#blank#}2{#/blank#} (花费)them ten minutes to get there. Then they hope to spend time in the beautiful countryside. They think it must be a vacation to relax {#blank#}3{#/blank#} (自己). Mr. Black is a taxi driver. Mrs. Black is a school teacher. They are both very {#blank#}4{#/blank#} (工作努力的) and they are both  {#blank#}5{#/blank#} (感兴趣的)in watching documentaries and travelling. Their daughter Tina is a middle school student. She wants to be a  {#blank#}6{#/blank#} (科学家) when she grows up. She enjoys visiting the museums and she thinks visiting different kinds of museums is quite {#blank#}7{#/blank#} （有教育意义的）. But just before the trip to China, Tina had a serious cold. The doctor told her to take some{#blank#}8{#/blank#}（药）on time and go to bed early. Now Tina is in good {#blank#}9{#/blank#} (健康), and she is expecting to learn more about Chinese {#blank#}10{#/blank#} (文化)with her parents tomorrow.

    More and more people are{#blank#}1{#/blank#}the life with computers. You can send E-mail {#blank#}2{#/blank#} and easily through computers. You are able to send a letter with pictures and sounds to someone anywhere in the world w{#blank#}3{#/blank#} putting a stamp(邮票). E-mail can send its message to the other side of the world{#blank#}4{#/blank#}seconds. E-mail is easy to use and it {#blank#}5{#/blank#} (节省)time and money. It serves(服务)for twenty-four hours. So it doesn't matter if your friends are in bed when you send E-mail to them, or you are seeing a film at the cinema when they send E-mail{#blank#}6{#/blank#}.

    Can you imagine(想象) the future without teachers but computers? Students will {#blank#}7{#/blank#}themselves in the schools of the future. Computers help students develop their own ways of {#blank#}8{#/blank#}. Students will follow the learning programs by {#blank#}9{#/blank#} online lessons by world-class teachers. If they don't understand something, they will ask other students online or E-mail their teachers. Computers are becoming more and more{#blank#}10{#/blank#}indeed.