题目内容
D Are you an optimist？ Do you look at your glass and see it as half full？ Do you believe that every cloud has a silver lining and that things generally turn out for the best？ Do you believe that if something is meant to be，it will be？ If you reply “yes” to all of these questions，then you are an optimist．You probably are enthusiastic，cheerful and outgoing．You may be successful at work and in love．
But you may be misguided because things don't turn out for the best．You may believe that when on door closes another one opens(for example，you may fail to obtain a new job; another chance will come around soon)．Wrong．When one door closes，another door slams(砰然关上)in your face．That's bitter reality．
Now a book has been published which confirms what pessimists(悲观者)have suspected all along．it's called The Positive Power of Defensive Pessimism．Its author argues that defensive pessimism can lead to positive results．Defensive pessimism is a strategy used to manage fear，anxiety and worry．Defensive pessimists prepare for the tings by setting low outcomes for themselves．They carefully consider everything that may go wrong and plan for ways to handle these problems．And this gives them a sense of control．Lawrence Sanno，a psychology professor，says，“What's interesting about defensive pessimists is that they tend to be very successful people，so their low opinion of the situation's outcomes is not realistic．They use it to motivate themselves to perform better．”
So far，so good．This is not rocket science．Defensive pessimists prepare carefully and consider what might go wrong，whether at work，on date or even in a sports game．It makes sense to have a back-up plan．There are many sayings in English urging caution．For example，“Don't put all your eggs in one basket．”
And “Don't count your chickens until they hatch．” To have a confident and optimistic approach to life's problems is good．But listen to what Woody Alien，the American comedian says ，”Confidence is what you have before you understand the problem．”
There are pros and cons to being an optimist and a pessimist．Don't feel bad if you see the glass half empty．You are a realist But lighten up and hook up with someone who sees the same glass half full．
1.What's the passage mainly about？
A．A book that has recently been published．
B．How to become successful in life
C．The dangers of being too optimistic．
D．The benefits of defensive pessimism．
2.The underlined sentence “This is not rocket science”(Para．4)means ______．
A．it's not a dangerous thing to do
B．it is quite simple to understand
C．the cost is not so high
D．there is no real proof
3.Which of the following English expressions would a defensive pessimist believe？
A．Don't put all your eggs in one basket．
B．The glass is half full not half empty．
C．Whatever will be，will be．
D．Every cloud has a silver lining．
4.The writer would probably describe himself as ______．
A．an optimist
B．a defeatist
C．a realist
D．a scientist
