25. We've never seen a more interesting film than this one.  
26. I am shorter than she is. 
27. It's the coldest winter they have ever had.
28. I don't know as much about it as she knows. 
29. Betty can't cook as well as Jane.
30. Tom isn't as old as he looks.
31. My friend spent more money than I did.
32. I know them better than he does.
``
So sánh hơn:
- Tính từ ngắn: S + be + adj-er + than + O
- Tính từ dài: S + more + adj + than + O
So sánh nhất:
- Tính từ ngắn: S + the + adj-est + O
- Tính từ dài: S + the most + adj + O
So sánh (không) ngang bằng: 
S + (not) be + as + adj + as + O