ACCorDing to DiAnnE BEll, AnimAls CAn _________.
A．pArtiCipAtE in thE thErApiEs.
B．Bring gooD luCk to pAtiEnts.
C．mAkE pAtiEnts ForgEt thAt thEy ArE in A hospitAl.
D．mAkE mArvElous pErFormAnCE For thE pAtiEnts.