🗣️ 情景例句
Yes?
是吗？
I know the boy whose father is a missionary.
我知道那个男孩的父亲是传教士。
So while the rest of the world was trying to get rid of mosquitoes, Australia was encouraging this one.
因此，世界上其他地方在设法消灭蚊子的时候，澳大利亚却在促使这种蚊子大量繁殖。