He________sleep，although he tried to，when he got on such a hunt for an idea until he had caught it.

Some 6.6 million tickets are through the London website over a six-week periodand organizers say all applications will be treated equally.

uld well balance our work and relaxation, and only by doing that, aseverybody would agree , ______ a good state of mind.

Mike often exerciseshalf an hour in the morning.

What’s wrong with Sally —She was ill. She ______in the rainyesterday.