题目内容
阅读下面短文,从短文后各题所给的四个选项(A, B, C和D)中,选出可以填入空白处的最佳选项,并在答题卡上将该项涂黑。
Many years ago,Mr. Smith asked me to be the referee(仲裁人)on the grading of an examination question. He was about to give a student a for his answer to a physics question,while the student said he should receive a perfect ,I read the examination question:“Show how it is possible to the height of a tall building with the of a barometer(气压表).”
The student had answered: “Take the barometer to the top of the building, fasten a rope to it, the barometer to the street, and then bring it up, the length of the rope. That’s the .”
I pointed out that the student really have a strong case for full credit ,since he had answered the question , but the answer did not prove competence in physics. I that the student have another try. I gave the student six minutes, with the that his answer should show some of physics.
His answer reads:“Take the barometer to the top of the building and lean the edge of the roof. Drop the barometer, its fall with a stop watch. Then using the formula s=1/2at2,calculate the height of the building.”
I gave the student full credit.
Before I left, the student said he had answers. He said,” The best way is to knock at the building manager’s door. When he ,you say: “Sir, I have a (n) barometer. If you will tell me the height of the building, I will you this barometer.”
1.A. tick B. zero C. mark D. comment
2.A. score B. praise C. reward D. prize
3.A. change B. raise C. determine D. find
4.A. care B. aid C. effort D. improvement
5.A. strong B. big C. beautiful D. long
6.A. lower B. drop C. carry D. place
7.A. covering B. folding C. measuring D. imagining
8.A. height B. width C. size D. weight
9.A. completely B. correctly C. seriously D. carefully
10.A. demanded B. required C. insisted D. suggested
11.A. warning B. advice C. order D. point
12.A. wisdom B. technology C. knowledge D. gift
13.A. on B. over C. against D. beyond
14.A. stopping B. observing C. timing D. watching
15.A. almost B. still C. simply D. briefly
16.A. some B. other C. two D. no
17.A. gradually B. surprisingly C. probably D. strangely
18.A. asks B. shouts C. stares D. answers
19.A. fine B. large C. dull D. deserted
20.A. give B. lend C. sell D. show