这可是来自IBM内部的测试题.大家一定要试试,至少把答案记住,IBM来招聘的时候可能有用  
Please see if you are smart enough.The following small quiz
consists of 4 questions, it tells whether you are qualified to bea professional.
According to a statistics of Andersen Worldwide.  Around
90% of the professionals failed the exam.  Scroll down for
the answer.  The questions are not that difficult.  You just
need to be a bit .........
1.  How do you put a giraffe (长颈鹿) in to a refrigerate?(翻页看答案)

The correct answer is: open the refrigerator, put in the giraffe
and close the door.  (Simple enough?)
This question tests whether you are doing simple things in acomplicate way.
2.   How do you put an elephant into a refrigerator?

Wrong Answer: open the refrigerator, put in the elephant and
close the refrigerator.
Correct Answer: open the refrigerator, take out of the giraffe,
put in the elephant and close the door.This tests your prudence.
3.   The Lion King is hosting an animal conference, all the
animals attend except one.  Which animal does not attend?

Correct Answer:     The Elephant! The Elephant is in the refrigerator!
This tests whether you have a comprehensive thinking.
OK, if you did not answer correctly the last three questions,
this one may be your last chance to testify your qualification
to be a professional.
4.   There is a river, which is filled with crocodiles.  How do
you manage to pass it?

Correct Answer!:  Simply swim through it.  All the Crocodiles are
attending the Animal Meeting! I hope you got this one correct.
-------------------- so, how did you fare? are you a professional or not?