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Your room is your own special space. It's __1__ just a place for you to study and | ||||
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sleep. So make 
girl, you may be more interested in __8__ 
toys on your | 完形填空。 | ||||
| Your room is your own special space. It's 1 just a place for you to study and sleep. So make it fun and 2 to live in. Here are some tips to help you. Give your room a theme (主题). Having a 3 makes your room look more stylish and beautiful. A room's theme can be 4 . It could be about one of your favorite things, like football or music or a colour. Pick a theme and keep it in mind, then decorate the room around the theme you have chosen. 5 , some boys like skateboarding (滑板). Paint the walls in skater stripes (条纹), and 6 disco balls from the ceiling and use skateboards as shelves (架子). 7 you are a girl, you may be more interested in 8 like dolphins (海豚). Pick curtains (窗帘) and bed covers with dolphin patterns on them. Put dolphin toys on your bed, too. Draw or paint pictures of dolphins playing on your walls. Make your room as blue as the 9 . So when you walk into the room, you 10 it's a home for dolphins!
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| How to make your room stylish and beautiful How to make your room stylish and beautiful Your room is your own special space (空间). It's 1 just a place for you to study and sleep. So make it fun and 2 to live in. here are some tips (小提示) to help you. Give your room a theme (主题). Having a 3 makes your room look more stylish and beautiful. A room's theme can be 4 . It could be about one of your favorite things, like football or music or a color. Pick a theme and keep it in mind, then decorate (装饰) the room around the theme you have chosen (选择). 5, some boys like skateboarding. Paint the walls in skater strips, and 6 disco balls from the ceiling (天花板) and use skateboards as shelves. 7 you are a girl, you may be more interested in 8 like dolphins. Pick curtains (窗帘) and bed covers with dolphin patterns on them. Put dolphin toys on your bed, too. Draw or paint pictures of dolphins playing on your walls. Make your room as blue as the 9 . So when you walk into the room, you 10 it's a home for dolphins! | ||||
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In order to study black bears, researchers from New Jersey, USA, catch bears and usedrugs to help them go to sleep. Researchers then work out the size and the weight of the bear,take blood to test for diseases, remove a tooth and take it to the lab to find out its age. Fromthese studies,researchers want to find out how many bears live in New Jersey, how long theylive, and how many babies theyproduce.
But in Minnesota, USA, researchers study bears that are completely awake. The bears knowthe researchers' voices and they are not afraid of die research team. With the help of a few grapes
to keep the bears busy, researchers can touch them to check their hearts, look at their teeth, and do other jobs.Researchers can also walk or sit with bears for hours and make videos to learn about their everyday lives.
In both places, the main purpose is the same—to make sure there is a healthy population of black bears. But theresearch methods and the kinds of information that researchers, are able to collect are quite different.
小题1:In the first paragraph, we can learn that North American black bears are _______.
| A．shy and fearful animals | B．not found today |
| C．well known to scientists | D．not afraid of people |
| A．拔下 | B．移植 | C．清洗 | D．修补 |
| A．The age. |
| B．The way of their communication. |
| C．The weight. |
| D．The number of babies they produce. |
| A．can never get close to the bears |
| B．study the bears while they are asleep |
| C．use grapes to make the bears full |
| D．learn a lot about the bears' everyday lives |
| A．Research places. | B．The main purpose. |
| C．Research methods. | D．Collected information. |
Many objects that people use each day started with a simple idea. These objects have often changed the way we 46 . Some help us to do a job more 47 . Others fill a need or solve a problem.
In 1858, Lipman had such an 48 . He took out a pencil, a piece of paper, 49 an eraser. Then he began to write. Sometimes he needed to 50 a word. Each time he had to search under his books and papers to 51 the eraser. “ I wish my eraser would stay in one 52 !” he said.
Then Lipman had his simple idea. He 53 a groove(凹槽) in one end of the pencil. He glued(粘牢) the eraser into the groove. Lipman had solved his problem. Later he thought that others might like to have such a pencil. So he sold his 54 .Some pencils with erasers were 55 . His design earned $ 100000.
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