He seems ________ the old lady.A.knowing B.to be knowing C.to kno_英语解答

He seems ________ the old lady.A.knowing B.to be knowing C.to know D.to be know

人气：304 ℃　时间：2020-04-03 20:57:24

解答

c seem to do 表示一般现在时
seem to doing表示一般将来时