Complete the sentences with a modal verb from the box below. Sometimes more than one answer is possible. CAN'T - CAN'T HAVE – COULD - DON'T NEED TO - MIGHT - MIGHT NOT - MUST - MUST HAVE – MUSTN'T – SHOULD - SHOULDN'T 1.That pizza was gigantic. I'm sure Mary eaten it all. 2.Nobody was able to tell the police who that man was, so he be someone from here. 3.Be careful when you walk across that old wooden bridge. It be very safe. 4.I see you haven't finished your homework yet. It be very difficult, then. 5.You touch the oven. It's very hot and you hurt yourself. 6.They are putting the suspect into the police car. The police arrested him. 7.I don't know where he is. Take a look in the garage. He be there. 8.You do any more training today. You look so tried. Take a break! 9.I can't see very well but that be Claire over there. It least, she looks like Claire. 10.Everyone scored over 95% in the first test, so it been so difficult. 11.You drive me to the airport. I can take the bus. 12.You always wear suitable clothes when you go skiing. 13.Pupils go out between the various parts of the exam. It's against the school rules. 14.Danny swim when he was four. Now he's part of the town's swimming team. 15.You buy any food. The fridge is full. 16.John taken a wrong turn somewhere. Otherwise, he'd be here by now. 17.There are signs all over the area, so you have any trouble getting there. 18.This be the house they advertised in the newspaper. It's much too big. 19.Mike left the house. His cell phone is still here, and he never leaves without it. 20.Leaving the house today without an umbrella be such a good idea. It looks like it's going to rain in the afternoon.