🗣️ 情景例句
How fresh are these vegetables?
这些蔬菜有多新鲜？
The accident held the train up for an hour.
那事故使火车延误了一个小时。
When he woke up next morning, he discovered that the boat had, in the meantime, travelled to Calais.
第二天早上他醒来时，发现船在这段时间已经到了加。