Lily and I fell_____ the trees and hurt _____. [ ]

_____ soldiers and doctors have been in Wenchuan to help the people there.

How far is your home to your school?—It _________ me about twenty minutes by bus.

who plays the piano___, Linda, Lucy or Meimei? Lucy. She often wins the prize in the piano competition.

The workers are repairing the windows_______glasses were broken by strong wind last night. [ ]