🗣️ 情景例句
Well, before I go to college,
嗯，在我进大学之前，
How long will ti take you to finish the work?
你要花多长时间才能完成那项工作？
In the beginning they used to carve Chinese characters on stones to record important dates in history.
开始时，他们常把汉字刻在石头上，记载历史上重要的日期。