Backshift
准备班, 交叉班
🗣️ 情景例句
I'll be in town next week, maybe you could fit me in.
我下个礼拜会在城里，也许你能安排时间见我。
Do you have any brothers or sisters?
你有兄弟或姐妹吗？
Soon there were many wild horses across the country.
不久，乡间就有了许多野马。