🗣️ 情景例句
They are eager to learn English.
他们急着要学英语。
In good years corn is hay, in ill years straw is corn.
丰年五谷贱如草，荒年稻草贵如粮。
Yes. I don't think it's necessary to buy the bigger one.
有哇。我认为没必要买较大的机子。