🗣️ 情景例句
You don't know what the surprise is yet?
你们还不知道这个惊喜是什么？
If I buy that car, I'll have to borrow some money.
如果我要买那辆车的话，我必须借一些钱。
Yes. If we go on polluting the world, it won't be fit for us to live in.
是的。如果我们继续污染世界，地球就不适合我们居住了。