她在选举中面对了一个激烈的政治对手。

She faced a fierce political ___opponent in the election.

反对拟议国防开支削减的主要对手将于今天晚些时候会面。

Leading ___opponents of the proposed cuts in defence spending will meet later today.

首先，让我看看支持骑行的论点，然后是那些更喜欢开车出行的反对者的论点。

First of all let me look at the arguments used to support cycling and then at those of its ___opponents, who prefer travelling by car.