（1） Lucy is studying in a {#blank#}1{#/blank#} (混合的) school.
（2） I love the {#blank#}2{#/blank#} (味道) of chocolate.
（3） I {#blank#}3{#/blank#} (想知道) when and where they will have a picnic.
（4） My aunt{#blank#}4{#/blank#} (丢失) her ticket last night and she didn't see the movie.
（5） He answered the question c{#blank#}5{#/blank#}. How happy he looked!
（6） Granny Li is in hospital and she looks so {#blank#}6{#/blank#} (not strong).
（7） —Who is your {#blank#}7{#/blank#}(someone you admire very much)? —The badminton player Lin Dan is. He got many medals.

    Most people think that only a genius(天才) can invent. That is not true, Many of the tools and products we use in our daily life were {#blank#}1{#/blank#} (发明) by ordinary people by accident.

    William Kamkwamba grew up on a farm in a small village in Malawi, Africa. When he was 14, he had to drop out of school {#blank#}2{#/blank#} (因为) his parents couldn't earn enough money to send him to school anymore.

    One day, when William felt the wind, he began to think {#blank#}3{#/blank#} (怎样) it could be used. He {#blank#}4{#/blank#} (借) a book from the library called Using Energy, which had {#blank#}5{#/blank#} (图画) of windmills(风车) in it. Although the book didn't talk about using wind to produce {#blank#}6{#/blank#} (电能), it gave him his idea.

    William started {#blank#}7{#/blank#} (工作) on a model of a windmill and he used it to power a radio! He then built a much {#blank#}8{#/blank#} (大的) windmill with old pieces of junk. The villagers were amazed when they saw he used it to power four light bulbs and to charge(使充电) their mobile phones !

    William's windmill drew a lot of {#blank#}9{#/blank#} (注意) and he even wrote a book about his story. Now he travels around the world, speaking about his {#blank#}10{#/blank#} (项目) and developing other inventions to help people.

    In a small house lived a poor man. He had two children Valentine and Mary. One winter evening, Valentine and Mary were staying at home. Then a tap (轻敲) was heard on the window. A child cried, "Please let me in! I am a poor child. I don't have any {#blank#}1{#/blank#}(亲戚) here. I will {#blank#}2{#/blank#}(死) of cold and hunger unless you let me in."

    Valentine and Mary opened the door, "Come in! We have not much to{#blank#}3{#/blank#}(招待) you, but  we will share whatever we have with you."

The child came in and the {#blank#}4{#/blank#}(温暖) of the fire made him comfortable. The children gave him the{#blank#}5{#/blank#}(甜食) they had." You must be tired, too. Lie down on our bed." So Valentine and Mary{#blank#}6{#/blank#}(放置) him on the bed and covered him with a quilt{#blank#}7{#/blank#}. (有耐心地).They had not slept many hours before Mary woke. She woke up her brother, "Valentine, listen to the sweet music outside." They went outside to see what happened. To their surprise, a group of children were singing in front of the house. The poor child walked to Valentine and Mary. He broke a branch (树枝) from a tree near the house and planted it in the{#blank#}8{#/blank#}(花园). "I am the little Christ child," he said. "You took me in and cared for me. You are good children and I {#blank#}9{#/blank#}(欣赏) you. This branch shall become a tree and bring you fruit year by year." The branch became a {#blank#}10{#/blank#}(圣诞)tree, and it had fruit every Christmas.