Were it left to me to decide whether we should have a city without bikes or one without cars.
如果让我来决定我们要一个没有自行车的城市,还是要一个没的汽车的城市。
However, as the evidence began to accumulate, experts from the Zoo felt obliged to investigate,
可是,随着证据越来越多,动物园的专家们感到有必要进行一番调查,