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本试卷分第Ⅰ卷(选择题)和第Ⅱ卷(非选择题)两部分,共150分。考试时间120分钟。第Ⅰ卷(选择题共69分) 一、本题共13小题,每小题3分,共39分。在每小题给出的四个选项中只有一项是正确的。 1.人们乘电梯从1楼到12楼称为上楼,从12楼到1楼称为下楼,则 (A)上楼过程中只有超重现象 (B)下楼过程中只有失重现象 (C)上楼、下楼过程中都有失重现象
This paper is divided into two parts, Volume I (multiple choice questions) and Volume II (non-multiple choice questions), for a total of 150 points. 120 minutes examination time. Volume I (choice questions total 69 points) First, the title of a total of 13 small questions, each question 3 points, a total of 39 points. Only one of the four options given in each question is correct. 1. People take the elevator from the first floor to the 12th floor as the upstairs, and from the 12th floor to the first floor as the downstairs, then (A) only the overweight phenomenon during the upstairs (B) only the weightlessness during the downstairs (C ) Loss of weight during the upstairs and downstairs