同等的比较 ： as ~ as(肯定) / not as/so ~ as(否定)

Tom is as handsome as Robert (is). Tom跟Robert一样帅。

Sherry dances as beautifully as Michelle (does).

Sherry跟 Michelle舞跳得一样美。

She is as young as (she is) beautiful. 她既年轻又貌美。

The plan is not as simple as it sounds. 这计划没有听起来那么简单。

Peter isn't as old as he looks. Peter没有他看起来那么老。

Janice isn't so clever as I thought.

Janice不是我原先想的那么聪明。

I didn't do my test as well as I had expected.

我考试没有预期的好。