The key to exercise solutions in chapter Unit 107 - Comparative 3 for the textbook English Grammar in Use with authors Raymond Murphy from Cambridge University Press
Question
Write a new sentence with the same meaning.
Answer
Jack isn’t as old as he looks.
You spent more money than me.
The station wasn’t as far as I thought.
The meal cost less than I expected.
I don’t watch TV as much as I used to. / I don’t watch TV as often as I used to.
Karen used to have longer hair.
You don’t know them as well as me. / You don’t know them as well as I do.
There aren’t as many students in this class as in the other one.