形容詞的位置

單個(gè)形容詞修飾名詞的時(shí)候，一般前置。但是下列情況下形容詞卻要后置。
    1)當(dāng)形容詞修飾由some,no,any,加上thing,body,one構(gòu)成的復(fù)合代詞時(shí)，總是后置。
    【例如】
    I have something urgent to do, so I have to go now.
    There must be something wrong with him.
    2)以able或ible結(jié)尾的形容詞與all, every, only或形容詞級(jí)連用時(shí)，常常后置。
    【例如】
    These are the best books available in the university library. Paris is one of the most beautiful cities imaginable.
    3)形容詞詞組常后置。
    【例如】
    I know a girl good at singing.