Mark the letter A, B, C or D on your answer sheet to indicate the sentence that best combines each pair of sentences in the following questions.

Jack was suspected to have stolen credit cards. The police have investigated him for days.

A. Suspected to have stolen credit cards, Jack has been investigated for days. 

B. Suspected to have stolen credit cards, Jack has been investigated for days. 

C. Having suspected to have stolen credit cards, Jack has been investigated for days.

D. Jack has investigated for days, suspected to have stolen credit cards.