下图中50分度游标卡尺和螺旋测微器的读数分别为_______mm和_______mm。 答案:略解析:略Do you sometimes
argue about what seems to you to be a simple fact ? Do you argue whether it’s
cold outdoors or whether the car in front of you is going faster than the speed
limit ?
If you get into such
arguments, try to think about the story about the six blind men and the
elephant.The first
blind man who felt the elephant’s trunk said it was like a snake.The second who felt the elephant’s side
said it was like a wall, while the third said it was like a spear as he touched
the animal’s tusk.The
fourth, who had hold of the elephant’s tail insisted that it was like a rope.The fifth man said it looked like a tree
as he put his arm around one the elephant’s legs.
The sixth, who was
tall and got hold of the elephant’s ears, said it was like a huge fan.
Each man’s idea of
the animal came from his own experience.So if someone disagrees with you about a “simple fact”, it’s often
because his experience in the matter is different from yours.
To see how hard it is
for even one person to make up his mind about a “simple fact”, try this simple
experiment.Get three
large bowls.Put ice
water in one.Put hot
water in the second.Put
lukewarm water in the third.Now put
your left hand in the ice water.Put your
right hand in the hot water.After
thirty seconds, put both hands in the lukewarm water.Your right hand will tell you the water
is cold.Your left
hand will tell you it’s hot !
1.What makes people
think about simple facts differently ?
A.The fact that simple facts differ from
one another
B.The fact that people have different
experience in the same simple fact
C.The fact that people often disagree with
one another
D.The fact that it’s hard to make up one’s
mind about simple facts
2.The writer’s advice
is _______________.
A.We should never think about simple facts
B.We should never judge something with a
one-sided view
C.We should not agree about simple facts
D.We must learn from the six blind men
3.After reading the
last paragraph, we may think of __________.
A.Newton’s
law
B.Galileo’s
theory of falling objects
C.Einstein’s theory of relativity D.Marx’s On Capital (资本)