🗣️ 情景例句
He's on the phone.
他在电话上。
Do you often learn geography on the weekend?
你常常在周末学地理吗？
Autumn is a busy season. The days get shorter and the nights get longer.
秋天是繁忙的季节。白天逐渐变短，夜晚则渐渐变长。