单项选择题

DEBT: OBLIGATION ::

A． patronage: loan
B． collateral: protection
C． paragraph: line
D． gratuity: note
E． bonus: liability
<上一题 目录 下一题>
热门 试题

单项选择题
Although some scientists ------- the credibility of the work of their assistants, they also ------- their experimental data.
A． take credit for ... appropriate
B． confirm... exploit
C． doubt... revisit
D． undermine... discard
E． suspect... utilize
单项选择题
The attitude that a scientist ------- applying a kind of food colorant scarcely indicates that she is -------, for she may simply carry the patent rights to another colorant which may replace the first.
A． favors... acquiescent
B． advocates ... disinterested
C． opposes... altruistic
D． dislikes ... antagonistic
E． rejects ... opportunistic
相关试题