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>> 国家开放大学 / 工程数学（本）
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佳题速递：
1[阅读题]
An old man died and left his son a lot of money. But the son was a foolish young man, and he quickly spent all the money, so that soon he had nothing left. Of course , when that happened, all his friends left him. When he was quite poor and alone, he went to see Nasreddin, who was a kind, clever old man and often helped people when they had troubles. My money has finished and my friends have gone, said the young man. What will happen to me now? Don't worry, young man, answered Nasreddin. Everything will soon be all right again. Wait , and you will soon feel much happier. The young man was very glad. Am I going to get rich again then? He asked Nasreddin. No, I didn't mean that, said the old man. I meant that you would soon get used to being poor and to having no friends.26.An old man died and left his son____. A. nothing B. some gold C. much money D. only a house27. When the son was____, he went to see Nasreddin . A. short of money B. quite poor and sickC. in trouble D. quite poor and alone28.The young man was very glad because Nasreddin said that____. A. he would become rich again B. he would soon feel much happierC. he would become clever D. he would have more friends29.Nasreddin meant the young man____. A. would get rich again B. would get used to having nothingC. would get used to being in trouble D. would get out of poorness30.What this story tells us is___. A. that money is everything B. that money makes the mare goC. to save each penny D. that misfortune tests the sincerity of friends 英语1 44[单选题]
下列哪个条件不符合蒸汽压缩制冷循环制冷剂的选择要求
A.沸点低
B.冷凝压力低
C.汽化潜热大
D.较低的临界温度化工热力学 简述美国儿童科学教育的发展趋势。学前儿童科学教育活动指导 计算机断电后，内存储器RAM中的信息都会全部丢失。 A、正确 B、错误应用文写作 “文化大革命”是一场由领导者错误发动，被反革命集团利用，给党、国家和各族人民带来严重灾难的内乱。 中国近现代史纲要 1[填空题]
一个性质判断的谓项不周延，则这个判断的质是（ ）；一个性质判断的主项周延，则这个判断的量是（ ）法律逻辑学
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