A is taller than B.

Tina is taller than Tara.

A is more outgoing than B.

My friend is more outgoing than me.

A is as good at something as B.

He is as good at moving stories as I am.

A is not as + 形容词/副词 + as B.

She is not as tall as her friend.

A + 形容词/副词 + than B.

You are smarter than me.

A + 形容词/副词 + as B.

She speaks English more fluently than her sister.

这些例句涵盖了比较级的不同用法和结构，希望对你有所帮助。