🗣️ 情景例句
I heard the professor of that class is very good.
我听说那个班的教授很好。
We have a lot of invitation cards, but they are all for the same date.
我们接到了许多请帖，但是上面的日期却全都是同一天。
Be careful. It's dangerous. You're too high.
小心。危险！你上得太高了！