The T-shirt is worn out.T恤穿旧了 （wear out的被动式,表示穿旧,磨烂）
The work is well done in a way.
这工作就算做得不错.
What on Earth?What's the matter?ls anything wrong?
怎么回事?哪里不对劲?
I believe that you can work out this problem by yourself.
我相信你自己能做出这道题的.
Write down the address before you forget it.
把地址写下来,省得忘了.