🗣️ 情景例句
Notices are displayed on the bus asking people not to smoke.
公共汽车上张贴着请勿吸烟的公告。
Little children have the most fun playing make-believe.
儿童很喜欢幻想的游戏。
when the plane suddenly turned round and flew back to the airport.
这时飞机突然调转头来，飞回了机场。