Leafleting
vt.& vi. 散发传单（leaflet的现在分词形式）
🗣️ 情景例句
your reasons for wanting an animal.
你要养动物的原因。
How much is a bus ticket?
公共汽车票要多少钱？
He did not see the bag until it was too late.
等他看见袋子时已经太晚了。