...,我们可以有多种说法。如:I go to work by bus.I go to work on the bus.I go to work in the bus.但如果将交通工具用作先行词,后面接一个定语从句呢?用什么来引导?是用by which, on which还是in which?比如下面三句,哪个对,还是三个都对?I ...
Legislation is moving through the House that would save USPS an estimated $28.6 billion over five years, which could help pay for new vehicles, among other survival measures.请问老师among...这个状语应该如何理解?