1.My old house is smaller than the current one.
2. He was expected to perform worse than he did.
3. This time Mike’s brother run more slowly than him.
4. I think Jim will have a lower position in your company than you.

5. I decorated my cake less beautifully than Jane did.
6. Last year Peter invested a smaller amount of money on his business than this year.
7. Jim’s computer is cheaper than mine.
8. Playing computer games is more time-consuming than playing sports.