【小题1】Whose desk is ▲ , Jim's or Sam's?【小题2】– Who ▲ the dog? - Mum did.【小题3】Sam is old enough to dress ▲ .【小题4】The theatre doesn't have enough ▲ for so many people.【小题5】She invited a lot of friends to her ▲ birthday party.
答案:【小题1】 【小题1】【小题1】【小题1】【小题1】解析: 略