1. all+抽象名詞=抽象名詞+ itself=very+形容詞

    His family are all humility.=His family are humility itself.=His family are very humble.

2. all+ears/eyes/nerves/smiles/thumb

    The little Karen is all smiles standing beside his mother.

3. a+形容詞+單位名詞+of+物質名詞

    You need a new pair of glasses.

4. a + A +of a + B = a + A -like + B = a + B + like a + A

   His animal of movements frightened me.

   = His animal-like movements frightened me.

   = His movements like an animal frightened me.

5. the+普通名詞=抽象名詞

    The pen is mightier than the sword.