题干

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    I love natural science, which came from my curiosity in nature. From ____ early ago, I caught frogs and insects in the nearby woods. I explored the cool streams ____ (run) through the woods and searched for fish living in the water.

    As I grew up, my interests expands around subjects in school, particularly ____ biology, chemistry and physics in high school. These interests were increased with more time ____ (spend) in the deserts of Arizona. The desert was not totally new to me, since I ____ (visit) relatives in Phoenix several times before moving there. However, exploring the desert on my own was new. I checked under every rock and bush looking for ____ (sign) of life. I found many incredible animals. Once I happened to discover ____ (poison) snakes under a rock. I was very sacred. However, I ____ (eventual) grew to be cautious of them and now snakes are my favorite study subject.

    I am now an ecologist. I have done research in deserts, forests, streams and lakes. Finding new species still ____ (excite) me. I am glad to have a strong inquisitiveness (求知欲) in the natural world. My hobby and curiosity make me ____ I am now.

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an,running,in,spent,had visited,signs,poisonous,eventually,excites,what

同类题5

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B

    Sam was a fifteen­year­old boy living with his little sister, Julie. Their parents passed away long ago. Sam had to take care of Julie by himself.

One day, Sam woke up at three in the morning as usual. When Julie was sleeping alone, Sam left their little house to send newspapers. When he found an old man sitting in front of their house, Sam was so surprised that he stopped to look at him closely. It was an icy morning and he looked very cold.

    The poor old man didn't have anything to cover himself with. Sam went into his house to get the old man a blanket(毯子). However, there were no extra blankets, so Sam thought hard and took his father's coat. It was the only thing of his father's that he had left. Sam wrote a short note. "Sir, I found you sleeping in front of my house. This is my father's coat. I hope it fits you well." He put the note in a pocket of the coat and covered the old man with the coat. Then he went to work. When he came back, both the man and the coat were gone. Sam thought that it was the best thing he could do with his father's coat.

    That afternoon, Sam hurried home after school because Julie was at home alone. However, Julie and the old man were standing in front of the house, and Julie shouted to Sam, "Brother! He's our grandfather!"

    The grandfather smiled and said, "Sam, thank you for giving me the coat and letting me know how good my grandson is. This coat was the one that I gave my son a long time ago!"