Helen is 15 years old, and Joan is 15, too. So Helen is________Joan.
- The windows are broken and need to be repaired. - I think so. They can hardly _____ the cold now.
_____ wonderful music it is! I like it very much.
On holidays, they prefer to _____ at home rather than _____.
The old should _____ well.
- As middle school students, we should study hard for the future. - I think so. _____ we study now, _____ future we’ll have.