Quickstart
快速自学程序,快速练习
🗣️ 情景例句
Kids today have too much freedom, it's not like the old days.
现在的小孩太自由了，不像以前。
Pigs may fly,but they are very unlikely birds.
猪儿纵会飞，终究不是鸟。
Oh, what shall we get her?
噢，我们给她买点什么呢？