Mark the letter A, B, C or D to indicate the sentence that best combines the following pairs of sentences.Câu hỏi "The man is an engineer. His car is parked outside." A. The man who his car is parked outside is an engineer. B. The man whose car is parked outside is an engineer. C. The man whom car is parked outside is an engineer. D. The man that his car is parked outside is an engineer.