🗣️ 情景例句
The costs of college get higher every year.
学费逐年增加，越来越贵。
She sent me a Christmas card last year.
去年寄过一张圣诞卡。
I don't know, he says. It isn't a plane, and it isn't a bike. I think we can say it's a plike.
“我不知道”，他说，“不是飞机，也不是自行车，我想可以把它叫飞车”。