2. 外语
  3. Science is above all a human activity. One obvious meaning of this is that science is done by people. A second and equally accur

Science is above all a human activity. One obvious meaning of this is that science is done by people. A second and equally accur

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问题    Science is above all a human activity. One obvious meaning of
this is that science is done by people. A second and equally accurate
meaning is all people do science in some form.  After all, the     【1】______
methods of science are basically simple extension of the ways all  【2】______
people learning about their world. Science in many ways is very    【3】______
similar to how we have been learning about the world since we were
infants. Consequently, because each of you has been used it in one 【4】______
form or other since you first began toddling about and discovering 【5】______
the world, you already know much more about the scientific method
than you think you do.
   Watch a young child. When something catches his or her eye,
the child must examine it, study it, observe it, have a fun with it.【6】______
Next, the child wants to interact on it, touch it, feel it. From   【7】______
passive observations and active interactions, a child slowly learns【8】______
about the world. Some interactions are fun: "If I tip the glass, I get
to see the milk from pretty pictures on the floor." Other interactions            
are not much fun:" If I touch on the red circles on the stove, my  【9】______
fingers hurt!" From each interaction, the child learns a little more【10】______
about the world.
【M2】
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答案extension—extensions
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