22. I spent 2 hours cleaning the house yesterday.
23. It is useful for children to reading books
24. Although he was injured, he continued to play.
25. I haven't spoken to her for 2 years.
26. The doctor suggested me should cut down on the amount of fat food.
27. She said she was working in a restaurant and didn't care much for it.

VII
1. We used to wear uniform when we were in school.
2. I haven't met my parents since last Sunday.
3. He said that he would be back the following day.
4. She wishes she had a new computer.
5. My/Her/His/... mother enjoys watching films which come from Korea
6. My brother prefers playing tennis to watching it.