Every one of them ________ tired and wanted a good rest.A、seemsB、is seemedC、was seemedD

There was a choice of four prizes, and the winner could _____ any one of them.A.elec

One way to preserve species _____ threat of extinction is to remove them to zoos an

One of the most rewarding aspects of teaching young children is seeing them _____ s

_______（47）A.The ray penetrated every one of them

_______（48）A.The ray penetrated every one of them

_______（49）A.The ray penetrated every one of them