🗣️ 情景例句
Birds are good pets, they can wake you up by singing in the morning.
鸟是很好的宠物，它们早上的歌声可以将你从梦中唤醒。
Once is no custom.
一次不成例。
It would strike twelve in twenty minutes' time.
再过20分钟，大钟将敲响12下。