1) Susan is exhausted. She ____ (to work) too hard this week.
2) Tom ____ (to see) the film “Gladiator” about five times already.
3) I’m tired and out of breath. I _______ (to exercise).
4) The table leg is covered with marks! The cat ____ (to scratch) it.
5) Little Mike’s face is really dirty. What _____ (he/to eat)?
6) Can you tell me your address? I _____ (to forget) how to get to your place.
7) Mr Randoll ____ (not, to play) golf since 2005.
8) We are so tired – we _____ (to be) at the office since 6 a.m.
9) Where were you? I _____ (to look) everywhere for you.
10) I ______ (always/to believe) that Paris is a lovely city.