题目内容：
Questions are based on the following passage．There are two types of people in the world．Although they have equal degree of health and wealth and other 36 of life，one becomes happy，the other becomes unhappy．This 37 from the different ways in which they consider things，persons，events and the resulting effects upon their minds．
People who are to be happy fix their attention on the convenience of things，the pleasant parts of conversation，the well prepared dishes，the goodness of the wine，the fine weather．They enjoy all the cheerful things．Those who are to be unhappy think and speak only of the 38 things．Therefore，they are continually discontented．By their remarks，they sour the pleasure of society，offend many people，and make themselves 39 everywhere．If this turn of mind was founded in nature，such unhappy persons would be the more to be pitied。
The 40 of criticizing and being disgusted is perhaps taken up by imitation．It grows into a habit，unknown to its 41．The habit may be strong，but it may be cured when those who have it are 42 of its bad effects on their interests and tastes．I hope this little warning may be of 43 to hem，and help them change this habit．
Although in fact it is chiefly an act of the imagination，it has serious results in life since it brings on deep sorrow and bad luck．Those people offend many others；nobody loves them，and no one treats them with more than the most common politeness and respect．This 44 puts them in bad 45 and draws them into arguments．These should change this bad habit．If they do not，it will be good for others to avoid any contact with them．
A．arises
B．assured
C．comforts
D．contrary
E．convinced
F．disagreeable
G．dissatisfied
H．emerges
I．frequently
J．occasionally
K．possession
L．possessors
M．service
N．temper
O．tendency
第(36)题应填__________
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