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Some people in Britain and America like to invite friends to dinner at home. But this is more common in America {#blank#}1{#/blank#} in Britain. Don't worry if your English friends don't invite you home. It doesn't mean that {#blank#}2{#/blank#} don't like you.
When you are invited to an evening dinner, ask your friends what {#blank#}3{#/blank#} you should arrive. It is a good idea to take a small present when you arrive, and it is {#blank#}4{#/blank#} to say how much you like the house, the room, or the pictures in the room. But don't ask how much these things cost. In this way, {#blank#}5{#/blank#} you and your friends will have a pleasant get-together.

    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.

Why is music important to people? Because life{#blank#}1{#/blank#}music wouldn't be active. Different kinds of music express different life experiences. So, when we listen to different kinds of music, they can bring us different {#blank#}2{#/blank#}. For example, rock music can make us {#blank#}3{#/blank#}, classical music can make us relaxed; and country music can make us think of the beautiful country life. At different ages, people have different ideas about music. Young people today enjoy pop music {#blank#}4{#/blank#}their parents prefer listening to classical music. Perhaps this is. because young people are {#blank#}5{#/blank#}with energy and faster music can let their energy come out. Their parents have worked very hard during the day and they have got tired when they come back home. So, they would like to listen to classical music to make themselves relaxed.