1. He can't come with us. He.........his arm (is breaking/breaks/has been breaking/has
broken).
2. I am so tired, I
my homework for 5 hours! (have done/have been
doing/do/am doing)
3. (Do you know/Does you know/Have you known/Has you known)........ how to sky surf?
4. -Where is Tim? - He ..............at the view from the bridge. (looks/is looking/has been
looking/has looked)
5. We ....... bungee jumping, it is so exciting! (love/are loving/have loved/have been loving)
6. Smiths are from the USA, but this year they ......in London because Mr. Smith got a job
there. (has lived/have been lived/lives/are living)
7. She can't come to the phone now because she........for tomorrow's test. (studies, is
studying, has studied, has been studying)
8......... my work already. I'm ready to go for a walk with you. (finish, am finishing, have
finished, have been finishing)
9. Maria is good at languages. She....... French, Spanish and German. (speaks, is speaking,
has spoken, has been speaking)
10. She.......since noon. Should we wake her up? (sleeps, is sleeping, has been sleeping)