A timetable __________ be set for withdrawing the army should must should or must are possible. Les isn't home yet. He _____ have been held up at work should must should or must are possible. I wonder how old Mike is?
Well, he went to school with my mother, so he ____ be well over 50 should must should or must are possible. If you smell gas, you ______ phone the emergency number should must should or must are possible. you _______ try to visit Neparl, it's a beautiful country should must should or must are possible. 'I know I'm always complaining that my house is small, but it's very conbvenient for work'
'Yes, it ________ be handy living so close to your office.' should must should or must are possible. There's a man lying down on the pavement over there. Do you think he _______ himself may/might have hurt may have hurt might have hurt. I ________ you this before. I can't remember. may/might have told may have told might have told. Is that John's car that just stopped? He ______ for us. may/might be waiting may be waiting might be waiting. In the early 19 th century a person ______ to Australia for stealing as lettle as a loaf of bread may/might be sent may be sent might be sent. 'Ann looks exhausted'
' I suppose she _______' may/might have been running might have been running may have been running. Real Madrid started well and _____ an early lead when Figo hit the post, but Barcelona scored first after 20 minutes. may/might have taken may have taken might have taken. As little as 50 years ago a worker still _____ for being ill may/might be dismissed might be dismissed may be dismissed. The race had to be stopped because the oil on the track _______ an accident may/might have caused might have caused may have caused.
