She made fewer mistakes than you did.
There were more casualties than was reported.
They work harder than we do.
The shirt is more expensive than they think.
He knows as much about America as we do.
I haven't done as much as I was expected.
The task is not so easy as it sounds.
He is as stubborn as a mule is.
The task has been completed earlier than they eapected.
He ate a lot more than was good for him at the dinner.
He looked forward，as did his secretary，to the completion of the building.
These proposals sought to place greater restrictions on the use and copying of digital information than existed in traditional media.
此外，as表示比较时，可采用much as和just as来加强语气。
It swims above the sea floor just as its ancestors did.
They are endeavoring to disguise this fact much as John did in the late 1950s.