Exercise 8: Mark the letter A, B, C or D on your answer sheet to indicate the sentences that combines each pair of sentences in the following questions.
It was a kind of accident. Nobody was really to blame for it.
A.It was a kind of accident, which nobody was really to blame for.
B.It was a kind of accident for whom was really to blame it.
C.It was a kind of accident for which nobody was really to blame it.
D.It was a kind of accident for which nobody was really to blame.