The computer doesn't work well,so something ____wrong .A.can have gone B.should have gone C.must have gone D.ought to have gone

The computer doesn't work well,so something ____wrong .A.can have gone B.should have gone C.must have gone D.ought to have gone
The computer doesn't work well,so something ____wrong .A.can have gone B.should have gone C.must have gone D.ought to have gone

The computer doesn't work well,so something ____wrong .A.can have gone B.should have gone C.must have gone D.ought to have gone
选C 词义辨析 A.can have done 能够做某事却没有做 B.should have done 应该做某事而没有做 C.must have done 一定做了某事 D.ought to have done 同B