不定代词如something，anything，nothing，everything等在用形容词或
不定式修饰时，需要定语后置。
如：
Be quiet! I have something important to tell you.
There isn't anything new in today's newspaper.
Would you like something to drink?(不定式后置)
There's nothing wrong with the data.
everything:
Apart from the bus arriving late, everything else seemed to be going according to plan.
someone：
Can you ask someone else (=a different person) to help you? I'm really busy.
anyone：
They offer help and advice to anyone interested in becoming a teacher.