问题详情

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请帮忙给出正确答案和分析，谢谢！