By the time he realizes he _____ a mistake, it’ll be too late for him to change his mind.
You have no idea how she finished the relay race __________ her foot wounded so much.
Tired, Jim was fast asleep with his back __________ a big tree.
The majority of people in the town strongly __________ the plan to build a playground for children.
What are you doing out of bed, Tom? You're __________ to be asleep.
World Expo 2010 Shanghai, China, a grand scale global event, has __________ the significant(意义重大的)theme "Better City, Better life".