6.IhavelivedinthishousesinceI（come）toChina.7.He（write）thelettertohispenpalsince9:008.Theysaidthey（raise）moneyforcharitythenextweek.9.Wehave（用尽）moneytobuythehou

Question

6.I have lived in this house since I ___________（come）to China.
7.He _________（write）the letter to his pen pal since 9:00
8.They said they _________（raise）money for charity the next week.
9.We have ___________（用尽）money to buy the house.
10.Tom ______________（对.感兴趣）science ten years ago.

Answer 1

6.came
7.has been writing
8.were raising
9.used up
10.has been interested in ...