🗣️ 情景例句
Tom gave Helen an apple in exchange for a piece of cake.
汤姆用一个苹果和海沦换一块蛋糕。
What is your girlfriend's name?
你女朋友的芳名是？
It's nothing serious.You'd better have a good rest.
（病情）不太严重。你最好好好休息一下。