People never travel as often as today in China. In the past, few people could travel on {#blank#}1{#/blank#} to other countries. But today more and more Chinese people travel {#blank#}2{#/blank#}they now are becoming richer and have enough money for travel. The special plane for tourists {#blank#}3{#/blank#} travel{#blank#}4{#/blank#} expensive than ever before. Most people enjoy {#blank#}5{#/blank#} countries that are different from {#blank#}6{#/blank#}own. They also like to meet people and eat new food. Tourism causes many{#blank#}7{#/blank#} in Chinese people's lives. People build new hotels and {#blank#}8{#/blank#}some people{#blank#}9{#/blank#} interesting places to {#blank#}10{#/blank#} . Now Tourism is a big business.

A: Hi, Lisa! Have you ever been {#blank#}1{#/blank#}for school?

B: Yes, I have. But only once last term.

A: Why were you late?

B: I stayed up watching the football match the evening before, so I {#blank#}2{#/blank#} the next morning.

A: What did you do after you got up?

B: I rushed to the bus stop {#blank#}3{#/blank#} breakfast. But unluckily, by the time I got there, the school bus had already left.

A: Poor guy! How did you go to school then?

B: I started walking. {#blank#}4{#/blank#}, my uncle drove by and gave me a lift, but I was still late.

A: What did your teacher say?

B: He said I shouldn't stay up so late at night.

A: Yes. He is right. You {#blank#}5{#/blank#} go to bed early at night.

B: That's true. I'll go to bed before ten from now on.

    Robots have a long history. The first one was made by a Greek inventor(希腊发明家).

    You may see robots in some movies. The robots in these movies are stronger, {#blank#}1{#/blank#}and cleverer than people. In real life, most robots are used in factories. They do many dangerous, {#blank#}2{#/blank#} or boring jobs.

    Some people can't look after {#blank#}3{#/blank#}and robots are used to help them. For example, some people can't see, so they use a dog {#blank#}4{#/blank#}themselves move around. This dog is called a guide dog, Scientists are {#blank#}5{#/blank#} a robot to help them. In the future, robots might take the place of (代替) these dogs.

    Robots are {#blank#}6{#/blank#}used in hospitals, In one hospital, a robot {#blank#}7{#/blank#}meals from kitchen to the sick people's rooms, It never loses {#blank#}8{#/blank#}way because it has a map of the hospital in its computer systems(系统).

    In the future, robots will {#blank#}9{#/blank#}in space, But robots will never take the place of human, they can, however, help {#blank#}10{#/blank#} in a lot of different ways.