Afterworkingfortwentyhourswithoutanyrest,thedoctorswere_______.
A、exhaustedIntheUnitedStates,theforeignpolicyisdecidedbythe________government,notbyeachstate.
Itisnot---_______formetoreturnallthebookstothelibrarynowbecauseIstillneedsomeofthemformyresearch.
Withthehelpofthegovernment,alargenumberofpeople---_______afterthefloodin1991.
This river forms a natural _______ between China and Korea.
Withthe_______ofMary,allthegirlstudentsareeagertogototheparty.
