A.doing | B.does | C.is doing | D.was doing |
A.How; that | B.What ; that | C.When; when | D.Where; that |
A.as | B.that | C.what | D.which |
A.there was | B.there were | C.that was | D.it was |
A.why was it that | B.that was why | C.it was what | D.what it was that |
A.is to be blamed for | B.are to be blamed for |
C.are to blame for | D.is to blame for |
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