Mother always complains that children ________ their shoes very quickly.(2013·江西,27)
She can'thelp______ the house because she's busy making a cake.
Footsteps ___ his return.
As is known to all, theory is based on practice and _____ serves practice.
What he has done is far from ______.
We surely desire that the tour leader ________us immediately of any change in the travel schedules.