Dear Dr Know,
I'm not {#blank#}1{#/blank#} , I have too many rules in my house, I have to get {#blank#}2{#/blank#} at six o'clock every morning. I can't meet my {#blank#}3{#/blank#} after school because I have to do{#blank#}4{#/blank#} homework. I can't watch TV on school nights. And I have to be in bed by ten o'clock.{#blank#}5{#/blank#} weekends, I have to {#blank#}6{#/blank#} my room and wash my clothes. Then I {#blank#}7{#/blank#} to help my mom make {#blank#}8{#/blank#} . Later I have to go to{#blank#}9{#/blank#} Children's Palace to learn piano. I never have any fun. What{#blank#}10{#/blank#} I do ?
Zhao Pei

I am a student of a secondary school. Our school life is very i{#blank#}1{#/blank#}! My friends and I s{#blank#}2{#/blank#} hard at school. And we are good at lessons. We have a lot of time for our h{#blank#}3{#/blank#}. My classmates all want to join d{#blank#}4{#/blank#} clubs. Nick doesn't want to join the Art Club. He doesn't like drawing b{#blank#}5{#/blank#} it is too difficult for him. Nick likes p{#blank#}6{#/blank#} computer games. Mike loves s{#blank#}7{#/blank#}. He wants to join the football team. They p{#blank#}8{#/blank#} playing it every Monday at three thirty. I want to join the Music Club because I like l{#blank#}9{#/blank#} to music with my friends. The Music Club meets on Tuesdays at 3:15. My classmates and I are a{#blank#}10{#/blank#} very happy at school!

    Health and fitness apps are {#blank#}1{#/blank#}（广泛地）used these days. Many people are trying to lose{#blank#}2{#/blank#} (重量）or get in better shape, and technology can be very{#blank#}3{#/blank#}（有帮助的）to support them in these goals. Lots of new apps have been {#blank#}4{#/blank#}（创造）this year, and one is called “ The walk”. It is designed as a game, but the user must walk around his or her {#blank#}5{#/blank#}（自己的）neighborhood in order to play. The user plays the game the way he or she would play any video game, but as the user progresses, he or she {#blank#}6{#/blank#}（燃烧）actual calories（卡路里）.

    As the user walks throughout the day, the app {#blank#}7{#/blank#}（记录）how much ground the user has covered. The user receives a clue (提示) that is part of a story, and is told that he or she must walk a certain number of {#blank#}8{#/blank#}（分钟）to move to the next level. Once that {#blank#}9{#/blank#}（任务）has been completed, the next part of the story will be seen. Users of this app will be{#blank#}10{#/blank#}（鼓励）to take different routes in order to earn more points.

在短文的空格内填入适当的词，使内容通顺，每空格限填一词，首字母已给。

    Recently the unmanned aircraft which are called drones (无人驾驶飞机) have come into use for a number of business purposes.

    Basically, a drone is a flying robot. The aircraft (飞行器) may be remotely controlled or can fly a{#blank#}1{#/blank#} through flight programs in their systems. The little planes used to be very costly. In the past, they were mostly used in the military (军事). But as they have d{#blank#}2{#/blank#}in price more people have begun to use them. Rescue workers and fanners are among the new users.

    A company in France is using drones to help farmers examine their crops and limit the amount of fertilizer (肥料) they use. The fast development of computer technology, image sensing devices (图像感应设备), satellite navigation (卫星导航) and cell phones has led to lower-priced drones. Researchers and developers have learned how to build smaller and less-costly drones.

    Moviemakers are using drones to film from the sky. Historians (历史学家) use them when they explore a{#blank#}3{#/blank#}. buildings. Rescue workers use them to look for people. And now farmers are using them to m{#blank#}4{#/blank#} their crops.

    Romain Faroux is a French businessman who starts companies. His father was a farmer. He believed drones could help fanners. He helped create a company that developed a small drone that could be controlled by people on the g{#blank#}5{#/blank#}. They called it “Agridrone (农业无人机).” It uses a special “optical sensor (光学感应器)” to examine crops.

    The technology used is similar to that used by smartphones except it has wings. A computer program directs the drone to fly over the crops. The sensor on the drone records four different-colored “bands” of sunlight (太阳光带) that are reflected off (反射) the crops.

    Jean-Baptiste Bruggeman is a farmer. He says the drone flies over his crops at different time of the season. He says this provides a lot of information about his crops. The drone pictures show him the exact amount of fertilizer the crops need. It also shows exactly where the fertilizer is needed.

    Romain Faroux says farmers use information g{#blank#}6{#/blank#} by the Agridrone to place fertilizer only in areas where it was needed. This saves money and reduces pollution. Before they used the drones, farmers would put the same amount of fertilizer everywhere. Drones also save time because farmers can examine u{#blank#}7{#/blank#} to three hectares (公顷) in about a minute.

    My wife and I were on the beach, with our children. We were{#blank#}1{#/blank#}pictures of some birds.{#blank#}2{#/blank#}I heard my daughter Lisa shouting, "Dad! A bear is right behind{#blank#}3{#/blank#}" Then I saw that small bear. It {#blank#}4{#/blank#}quietly behind us then.

    While my wife and I {#blank#}5{#/blank#}about it, it stood across me. The bear behaved abnormally (表现异常). It hit the camera, cutting it off the tripod (三脚架). The {#blank#}6{#/blank#}got  very  difficult. I was standing there -- between the bear and my family. All of us had little {#blank#}7{#/blank#} of running faster than the bear. The bear opened its mouth. I had to raise my arms {#blank#}8{#/blank#} myself. I caught its {#blank#}9{#/blank#} While I was getting ready to fight (战斗) with it, it started to rain heavily. The bear moved back towards the forest. But before {#blank#}10{#/blank#}to the forest, it bit my arm. The first time I felt afraid. I drove away quickly with my family. I didn't feel my arm hurt till I arrived home.

    Kate and Bruce worked in the same company (公司) in New York. They were good {#blank#}1{#/blank#} often joked with each other.

    One day Kate {#blank#}2{#/blank#} Bruce on her way to the company. She said, "Hi, Bruce. It's good to see you.

    "How can you see {#blank#}3{#/blank#}when I'm not here?" asked Bruce.

    "What do you mean? You are not here?" asked Kate. "{#blank#}4{#/blank#}you are here."

    "No, I' m not," said Bruce. "And I'll bet (打赌) you ten dollars that I can prove (证明) I'm not here.

    “All right?”said Kate. "Ten dollars. Now prove you are not here.

    “It's {#blank#}5{#/blank#}.”said Bruce. “Am I in Hong Kong?”

    "No," said Kate.

    "Am I in Paris?"

    "No," said Kate.

    "If I'm not in Hong Kong and I'm not in Paris," said Bruce, "then I {#blank#}6{#/blank#}be somewhere else(其他的). Is that {#blank#}7{#/blank#}?"

    "Of course," said Kate.

    "And if I' m somewhere else, I can't be here， can I? Ten dollars, please."

    "You're so {#blank#}8{#/blank#} Bruce."

    "We had a bet."

    "Sure we had a bet," said Kate. "But {#blank#}9{#/blank#} can I give you ten dollars if you are not here?"

    Then Kate walked away {#blank#}10{#/blank#} a laugh.