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5.(理)设P为曲线C:上的点,且曲线C在点P处切线倾斜角的取值范围是

,则P点横坐标的取值范围为(  )

A.   B.   C.   D.

(文) 是定义在上的两个可导函数,若满足,则满足(  )

A.        B.为常数函数

C.        D.为常数函数

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4.在(,-2)处的切线方程是(   )

A .y=4x       B .y=4x-4      C . y=4x+4    D.y=2x-4

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3.设,则复数为实数的充要条件是(  )

   A. B. C. D.

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2.(理)下列值等于1的积分是(  )

A.      B.       C.    D.

(文)曲线y=x3+x-2 (x>0)在点P0处的切线平行于直线y=4x-1,则点P0点的坐标是(  )

    A.(0,1)    B.(1,0)    C.(-1,0)     D.(1,4)

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1.若为虚数单位,则(   )

       A.       B.     C.       D.

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第三节                           书面表达 (满分30分)

假如你校准备举办一次关于“梦想”的英语演讲比赛,你打算写一篇演讲稿参加比赛。

  演讲主题:我们年轻人的梦想是什么。

  不同的人的梦想:成为科学家、宇航员、富有的人。

  你对梦想的理解:梦想应该包含对社会和人民的责任

  怎样实现梦想:帮助他人,学好各门功课。

注意:1.词数100~120左右,第一句已为你写好,不计人总数

    2.提示词汇:科学家:scientist   宇航员:astronant    对…负责be responsible for

Young People’s Dreams

Good morning, everyone! Today I’m going to tell you about young people’s dreams._______________

________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

That’s all. Thank you!

  河北省保定一中09-10学年度高二下学期第一次阶段考试

英语答案

1 - 5 CABDB

6 - 10 BABBD   11 – 15 CBDAA   16 – 20 DABDB

21 - 25 DACBA   26 – 30 BCCDB    31 – 35 DAABC     36 – 40 BDBCD

41 – 44  CDBA

45 – 48  BCDC

49 - 52.  CADA  

53 – 56  DBAB

57 – 60  BACD

61. B  62. D   63. F    64. A    65. G

66.masses    67. hesitates    68. gently     69. arranged     70. luggage

71. permanent   72. applied    73. breakthoughs  74. supported    75. announcing

76. hardly – hard                77. study – studying

78. exercise – exercises       79. very much或very – mcuh

80. the             81. help – helps

82. 去掉from          83.正确

84. was –is            85. what – how

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第二节 短文改错(共10小题;每小题1.5分,满分15分)

此题要求改正所给句子中的错误,按下列情况改正:

该行多一个词:把多的词用斜线(\)划掉,在该行写出该词,也用斜线划掉。

该行缺一个词:在缺词处加一个漏字符号(∧),在该行写出该加的词。

该行错一个词:在错词下划一横线,在该行右边横线上写出改正后的词。

Most students study English hardly at school but they               76. __________

only spend the time study the rules of the languages and              77. __________

new words. They spend a lot of time on exercise. They                78. __________

don’t like reading English very. Actually, reading                  79. __________

for pleasure is easiest way to learn English well.                   80. __________

Many experts say reading for pleasure help students                  81. __________

to learn from many important things about English.                  82. __________

For example, students can learn more about the                   83. __________

cultures of the English-speaking counties. What was more,             84. __________

they can learn what to use English more properly.                  85. __________

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第一节 单词拼写(共10小题;每小题1分,满分10分)

根据句子所给汉语注释,写出各单词的正确形式(每空只写一词)。

66. There were __________ (团,块) of white clouds in the shy.                  66. __________

67. He always __________ (犹豫) to contact me when he needs more information.         67. __________

68. Remember to treat the children more __________ (温柔地)                      68. __________

69. Don’t worry. I’ve already __________ (安排) a car for your business trip.            69. __________

70. I have a lot of ___________ (行李), could you help me?                     70. __________

71. The company expects to have a __________ (永久的) partnership with our company. 71. __________

72. New technology is being __________ (应用) to almost every industrial process.     72. __________

73. Many great __________ (突破) have been made so far in this field.             73. __________

74. Tom was __________ (支持) by his friends on either side.                    74. __________

75. The bell rang, ___________ (宣告) the class was over.                          75. __________

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