试卷三(选择题) 来源:社科部作者:匿名发表日期:207-12-621:41:54阅读次数:559查看权限:普 通文章 一、单项选择题(1-15题,每小题1分,共15分。下列每题给出的四个选项中,只有一 个选项是符合试题要求的)。 1、毛泽东思想形成的时代条件是 A.中国沦为半殖民地半封建社会 B.十月革命开辟的世界无产阶级革命新时代 C.第一次世界大战的爆发 D.中国工人阶级的成长壮大

第八章振动 基本要求 1.掌握谐振动的特征。会确定谐振动方程。如何确定固有角频率ω、振幅A、初相。会用旋转矢量表示谐振动并用来确定初相吗? 2.一定要掌握同振向同频率谐振动的叠加。 3.了解阻尼振动的三个状态,受迫振动的特点和共振。振动的分解

一填空题(本题共5小题,每小题3分,满分15分) ,x>0, ()设函数f(x)= arcsin 在x=0处连续,则a=-2 ae2,x≤0 (2)位于曲线y=xe(0≤x<+∞)下方,x轴上方的无界图形的面积是1

一、选择题:1~8小题,每小题4分,共32分,下列每小题给出的四个选项中,只有一项 符合题目要求,把所选项前的字母填在题后的括号内 (1)设函数f(x)在区间[-1,1]上连续,则x=0是函数g(x)=的() (A)跳跃间断点 (B)可去间断点 (C)无穷间断点 (D)振荡间断点 解:B

Part II Reading Comprehension(Skimming and Scanning)(15 minutes) Directions: In this part, you will have 15 minutes to go over the ckly and answer the questions on Answer Sheet 1. For questions 1-7, choose the best answer from the four choices marked A), B), C)and D). For questions 8-10, complete the sentences with the information given in the passage That’ s enough,kids

2007年6月全国大学英语四级考试真题和答案 Part I Writing(30 minutes) 注意:此部分试题在答题卡1上 Directions: For this part, you are allowed 30 minutes to write a short essay on the topic of Welcome to our club. You should write at least 120 words following the outline given bellow: 欢迎辞,欢迎加入俱乐部。 标题: Welcome to our club

Section I Use of English Directions: Read the following text. Choose the best word(s)for each numbered blank and mark A, B, C or D on ANS WER SHEET 1. (10 points) Research on animal intelligence always makes me wonder just how smart humans are. 1 the fruit-fly experiments described in Carl Zimmer's piece

2008年全国硕士研究生入学统一考试数学一试题 一、选择题:1~8小题,每小题4分,共32分,下列每小题给出的四个选项中,只有一 项符合题目要求,把所选项前的字母填在题后的括号内 (1)设函数f(x)=n(2+t)dt,则f(x)的零点个数() (A)0(B)1(C)2 (D)3

2008英语四级作文常用语句 开篇使用 1、Many nations have been faced with the problem of... 许多国家都面临着**问题 2、Recently the problem has been brought into focus. 近来,**问题成为焦点 3、Recently the phenomenon has become a heated topic. 近来,现象成为热点话题

Section I Use of English Directions: Read the following text. Choose the best word(s)for each numbered blank and mark [a],, [C] or [D] on ANSwER SHEET 1.(10 points) By 1830 the former Spanish and Portuguese colonies had become independent nations. The roughly 20 million of these nations looked to