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ollowed it around the he caught it redhanded(當(dāng)場的 ) the robot was picking up one of his toys to hide it. Ricky ran to his parents and said that the robot was badly the boy`s plaints(抱怨) ,the robot returned with one of the boy`s toys and some clothes. “ Here, didn`t know it was bothering you,” said the robot,with its metallic(金屬般的 )voice. “ You have been stealing my stuff (東西) for weeks!” the boy answered,very angry. “ They were left on the thought you didn`t like am programmed to collect all that are not wanted and send them to those who need am a maximu efficiency(最大效 率 ) you see?” the robot explained,with a certain pride(自豪) . Ricky started feeling ashamed of having treated those things as though they were was true that many other people would be delighted to treat those things with all the care in the understood that the robot was not misprogrammed,and that,or rather,it had been programmed extremely well!Since then,Ricky decided to bee a maximum efficiency boy. the butler robot arrived,Ricky . little housework to cook by himself no one to talk with kept his bedroom clean happened to the butler robot? A. It was destroyed by Ricky was not well programmed. was misunderstood by Ricky. broke many Ricky`s toys. influence did the robot have on Ricky? would help those who need help... would do everything well and efficiently. would do as much homework as he could. would design more robots like the butler robot. of the following can describe the changes of Ricky`s feelings? —doubtful—angry—ashamed —happy—ashamed— surprised —angry—doubtful— ashamed — happy —ashamed— angry C Are you sometimes a little tired and sleepy in the early afternoon?Many people feel this way after may think that eating lunch is the cause of ,in summer,they may think it is the ,the real reason lies inside their that time—about eight hours after you wake up—your body temperature goes is what makes you slow down and feel have tested sleep habits in experiments(實驗) where there was no night or people in these experiments almost followed a similar sleeping pattern(模式 ). They slept for one long period and then for one short period about eight hours later. In many parts of the world,people take naps(小睡;打盹 )in the middle of the is especially true in warmer climates(氣候) ,where the heat makes work difficult in the early are now saying that naps are good for everyone in any daily nap gives one more rested body and mind and therefore(因此 )is good for health in countries where naps are traditional,people often suffer less from problems such as heart working people,unfortunately,have no time to take doctors may advise taking naps,employers(雇主 ) do not allow it!If you do have the chance,here are a few tips about making the most of your that the best time to take a nap is about eight hours after you get short sleep too late in the day may only make you feel more tired and sleepy can also happen if you sleep too you do not have enough time,try a short nap—even ten minutes of sleep can be helpful. do you sometimes feel sleepy in the early afternoon? you eat too much for lunch. it`s hot in summer. your body temperature goes down at that time. you didn`t have a good sleep last night. can we learn about “naps” according to the last paragraph? people in warmer climates take naps in