решите пожалуйста. сравнительная степень предложения.

3 The station wasn't as far as I thought.

4 The meal cost less than I expected.

5 I don't go out as often as I used to.

6 Karen used to have longer hair.

7 You don't know them as well as I do.

8 There aren't as many people at this meeting as at the last one.