1. Hoa is shorter than Lan
2. My sister is smaller than me
3. I cook worse than Jane
4. My dad is older than my mom
5. Minh is fatter than Nam
6. I am lighter than my father
7. This tree is shorter than that tree
8. Your shirt is newer than my shirt
9. My grandmother is the oldest person in my family
10. Your kitchen is bigger than my kitchen