Asateacher,youshouldnot_______thestudentsfromaskingquestionsinclass.
The_______workcontinuedformorethanaweekbuttherewasstillnosignofthemissingboy.
Manykindsofanimalsarebelievedtohave_________fromtheearth
Withthe_______ofMary,allthegirlstudentsareeagertogototheparty.