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【简答题】
Mr. Gao lives in a town. When he was twenty-five, his son was born. He calls him Gao Ling. The little boy is clever. He and his wife love him very much. It’s September 1st today. A new school year begins. Gao Ling is happy and wears his most beautiful clothes. He’s going to school with his new bag. “Let me take you to school, dear.” said Mrs. Gao. “Thank you, Mummy,” said the boy. “The school is not far from here. I can go there myself.” At school a teacher met the little boy and asked, “What’s your name, my little friend?” “Gao Ling, sir.” answered the boy. “How old are you?” “Six, sir.” “What’s your father’s name?” “Gao Daling, sir.” “How old is he?” “He is six, too, sir.” “Oh,” the teacher said in surprise. “Is he as old as you?” “Yes, sir,” said the boy. “He became a father only on the day when I was born.” 根据短文内容,选择正确答案(10分) 小题1:Mr. Gao is _____now. A、six                 B、twenty-five          C、thirty one 小题2:Mr. and Mrs. Gao love their son because_____. A、the boy is clever B、he likes to go to school C、he can go to school himself 小题3:Gao Ling didn’t let his mother take him to school because_____. A.she was too busy B.his friends could took him C.the policeman could help him D.the school is near and he could take care of himself 小题4:Gao Ling went to school_____. A、by car                  B、on foot              C、by train 小题5:Gao Ling thought_____. A、his father and he were born on the same day B、his father was younger than him C、Gao Daling became a father only for six years
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【单选题】They will not _____ even if they can’t win the match.
A.
lose their hearts
B.
lose their heart
C.
lose the heart
D.
lose heart
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A.
各项群的形成与发展
B.
各项群竞技能力决定因素的系统分析
C.
各项群训练的基本特点
D.
各专项运动成绩决定因素的系统分析
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A.
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B.
催乳素释放因子(PRF)促进PRL分泌
C.
多巴胺有促进PRL分泌的作用
D.
促甲状腺释放激素(TRH)能促进PRL的分泌
E.
5-HT刺激PRL分泌
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A.
正确
B.
错误
【简答题】常用机械传动包括 、齿轮传动、蜗杆传动、螺旋传动等。
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A.
由F′∝ 和F∝ ,F∶F′=m∶M
B.
F和F′大小相等,是作用力与反作用力
C.
F和F′大小相等, 同一个力
D.
太阳对行星的引力提供行星绕太阳做圆周运动的向心力
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A.
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B.
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C.
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D.
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A.
提倡民主、反对专制,提倡科学、反对迷信盲从,是切中时弊的
B.
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C.
在社会上掀起了一股思想解放的潮流
D.
否定孔学的历史作用
【简答题】X射线与物质相互作用可以产生____ 、____ 、____ 、____等信号。
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