🗣️ 情景例句
There's another advanced class today at four o'clock.
今天下午四点钟还有一次高级班。
There's a chance he won't be able to be home for Christmas.
他不能回家过圣诞节有偶然性。
It is impossible to give a satisfactory explanation for a pot-holer's motives.
要想对洞穴探险者的动机作出满意的解释是不可能的。