---Tom,whereisyourfather? ---I’mnotsure.He
问题详情：---Tom,whereisyourfather?---I’mnotsure.He_______inhisoffice.A.is B.maybe C.maybe D.may【回答】B。情态动词may后接动词原型“be”，表示一种可能*或推测。知识点：情态动...
—Tom,whereisyourfather? —I’mnotsure.He
问题详情： —Tom,whereisyourfather? —I’mnotsure.He______inhisoffice.A.is B.maybe C.maybe D.may【回答】B知识点：情态动...