sample entrance exam for senior high school

Tangent PM and PN (the point of contact are M and N ) intersect on point P, and.

Some of us are the team leader for the paper setting team, while some is the team leader for the marking team.

Question-setting and exam papers-marking Zhong Kao (O level)Local educational departments Gao Kao (A level)National and provincial educational administrative departments.

Zhong Kao ( O level) (Math) Main Purpose: To select qualified students for Senior High School based on the score of examination.

Characteristics of mathematics exam paper According to Curriculum Standard for Junior High School Directions for Zhong Kao Time limit: 120 minutes.

Full mark: 120 points Format altogether 20 25 test questions, including MCQ, blank-filling, solution-seeking or reasoning questions Score proportion: easy moderate difficult 721 The difficulty of the whole paper 0.60 0.75.

M on the line l, and l is parallel with y -axis.

ABC is a triangle.

The points A, B and C are ( - 2, 0), ( - 1, 0) and ( - 1, 2) respectively.

A 2 B 2 C 2 is the symmetric figure of A 1 B 1 C 1 with line l.

What is the coordinates of A 2, B 2 and C 2.

If the point P is ( - a, 0), and a 0.

Date 11 12 13 14 The highest temperature 5 4 0 4 The lowest temperature 0 - 2 - 4 - 3 So the day that has the largest difference in temperature is ( ) (A)11 (B)12 (C)13 (D)14 Remark: The subject puts the subtration of rational number into a real situation.

There are many quadratic function whose symmetry axis of their images are y -axis.

Please write two different analytic expressions of quadratic function, which make the symmetry axis of their images are y- axis.

Remark: The most noticeable characteristic of the Open-ended Question is that the answer is not unique.

Please write an irrational number which product with is a rational number.

You can only use compasses.

Remark: There are many solutions to this question, it is a typical Open-ended Question.

There is a straight line l and a point A out of it.

Write the method of drawing and retain the track.

In picture (1), drawing two points B, C in the straight line l, which make A, B, C to constitute an isosceles triangle.You can only use compasses.

Gao Kao ( A level, SATACT ) There is a big change of the College Entrance Examination in Jiangsu in 2008, which is the cancellation of the multiple choice questions, this is because MCQs cannot test students thinking process and their real skills.

Characteristics of mathematics exam paper Since 2004, 15 provinces have self-set the exam paper.

Full mark: 150 points Format: same as Zhong Kao exam paper Score proportion: easy moderate difficult 352 The score rate easy (score rate0.7), moderate (0.4 The difficulty of the whole paper 0.55 0.60.

Then the y -coordinate of M is ( ).

A. 1716 B. 1516 C.58 D.

Calculate the volume of the rectangular pyramid P-ABCD.

Let f ( x ) e x - e - x.

Prove f ( x ) 2. ()If x 0 for all x, we can obtain f ( x ) ax, calculate the domain of a.

Sample Entrance Exam For Senior High School