Instead of complaining about what's wrong, be grateful for what's right.
别抱怨不好的事，要对好的事心存感恩。 来自金山词霸 每日一句
No matter where you go in life or how old you get, there's always something new to learn about. After all, life is full of surprises.
不管你生活在哪里，你有多少岁，总有新东西要学习，毕竟，生活总是充满惊喜。
In reality, that's not far off expectations.
来自BBC
Let's hope for a fantastic week of tennis!
来自BBC
Let's wait for next week's Republican convention.
来自BBC
In figure 24 "D" denotes quantity demanded and "S" denotes quantity supplied.
在图24中，D代表需求量而S代表供应量。