— Tom fell off the bike yesterday, but he is all right now.— What a lucky dog! He _________ himself badly.
When reading English novels, I often idiomatic expressions that I can't understand.
Hardly _ when they realized that it was too late to catch the last train.
The Obama government has reformed on tax system.What people doubt is ______ it will do them any good.
Everything seemed to be going_______ for the first two days after I moved to New York.
The time he has devoted in the past 10 years______ the disabled is now considered__________ of great value.