DidPeterfixthecomput的精选

问题详情：一DidPeterfixthecomputerhimself?一He______,becausehedoesn'tknowmuchaboutcomputers.A.hasitfixed    B.hadfixedit     C.haditfixed    D.fixedit【回答】C。知识点：动词题型：选择题...