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I.连词组旬。 1.a,or,you,student,teacher,are,a2.Class One,I,in,Grade Five,am3.is,that,not pencil,a4.are,there,two,in,trees,picture,in,the5.old,father,your,how,is
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A great star lighted up the human firmament brightly from 1910 to 1997. She was Mother Teresa, one of the world's finest human beings and truly one of the g
尊敬的读者:到今年七月是《中国行政管理》创刊两周年。值此谨向关心和支持本刊成长的广大读者致以崇高的敬意。《中国行政管理》适应改革形势应运而生。创刊以来,她致力于我国
1.Mrs White,a fifty-four-year-oldwoman,lives in a small town.Her husbanddied several years ago.Her son,Peter,works in an office in London. 怀特太太是一位五十四
Once, there was a pious man who was deeply involved in prayer. He frequented temples and prayed fervently to God.One day, his cart holding several items of food
带兵问题,是我军管理教育的主要内容.是军队建设中带根本性的基础工作之一,特别是在新的历史时期,其地位和作用将显得更加重要。作为军队,就其管理对象来说.不外有两个方面,一是人,二
介绍了一种新颖的宽带光纤喇曼放大器的优化设计方法,通过研究多波长后向泵浦光纤喇曼放大器的传输方程,分两步来确定各泵浦波的频率及输入功率的大小,首先通过模拟煺火算法迭代