单项选择题

The underlined word "dubious" (Line 2, Par

A．2) most probably means _______.A. valuableB. usefulC. doubtfulD. helpful
<上一题 目录 下一题>
热门 试题

单项选择题
The reason why people might not be able to stay alive in a world without emotion is that _______.
A．they would not be able to tell the texture of objects
B．they would not know what was beneficial and what was harmful to them
C．they would not be happy with a life without love
D．they would do things that hurt each other's feelings
单项选择题
It can be inferred from the passage that the economic foundation of society is dependent on _______.
A．the ability to make money
B．the will to work for pleasure
C．the capacity to enjoy incentives
D．the categorizations of our emotional experiences
相关试题