It was _____ that I didn’t like to leave my room.

(2013·济南市一模)—I will have to think about it again.—If you ________， you may lose the opportunity to compete altogether.

“As you need a day or two to ______ jetlag, you'll have a light schedule for today and tomorrow.” said my boss.

--- What do people wear when they go to the theatre? --- Well, it isn’t very        . People can wear anything they like.

Due to the policy of free highway fees on major holidays, too many passenger cars are trapped on the highways, causing heavy traffic jams, some even _________ for several hours.