1、Unit 1 Festivals around the world随堂演练填上合适的情态动词1You _ be Carol. You havent changed a bit after all these years.2You _ be careful with the camera. It costs!3Some aspects (方面) of a pilots job _ be boring, and pilots often _ work at inconvenient hours.4The fire spread through the hotel very quickly but
2、everyone _ get out.5We _ not have proved great adventures, but we have done the greatest march ever made in the past ten years.6Johnny, you _ not play with the knife; you _ hurt yourself.7May I smoke here?If you _， choose a seat in the smoking section.8This cake is very sweet. You _ have put a lot of sugar in it.9Every evening, she _ sit by the window, deep in thought.10I _ finish reading the book tomorrow, but I am not sure about it.答案1must2.must3.can; have to4.was able to5.may6must; may7.must8.must9.will10.may/might
