1. Have you ever bought a piano?
2. When did you buy the piano?
3. Have you ever been to London?
4. When were you in London?
5. Have you ever spoken to a pilot?
6. When did you speak to the pilot?
7. Have you ever seen the film?
8. When did you see the film?
1) longer
2) warmer
3) smaller
4) the best
5) dirtier
6) worst
7) better
1) had
2)learnt
3)written
4)lvisited
5)read
6)seen
7)helped
I go to bed at ten ...............................................
1. Are, will leave
2. Comes, will be
3. Buys, will have
4. Receive, will not worry
5. Don't work, will fail
6. Lived, would visi
7. Get, will go
8. Lived, would gather
9. Returns, watch
10. Had known, would have tried