🗣️ 情景例句
You are twenty-one, a grown-up young lady old enough to make up your own mind.
你已经21岁了，已经到了可以自己做主的年龄了。
He is far too qualified for such a menial position.
他做那样卑贱的工作，未免太可惜了。
Look out! There is a car coming.
小心，车来了。