His car (wash) every Saturday. Mary (invite) to the party but unfortunately she couldn't make it. The flowers (already/water). The Smiths' house (paint) at the moment. The window (break) before the children arrived. Our exams (not/mark) yet. The rubbish (already/collect) when i left for work. The note (could/not/read) because the handwriting was very messy. The flowers (already/water). The house (would/sell) if it wasn't so expensive.

1) His car is washed every Saturday. 2) Mary had been invited to the party but unfortunately she couldn't make it. 3) The flowers have already been watered. 4) The Smiths' house is being painted at the moment. 5) The window had been broken before the children arrived. 6) Our exams have not been marked yet. 7) The rubbish had already been collected when I left for work. 8) The note could not been read because the handwriting was very messy. 9) The house would be sold if it wasn't so expensive.