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.
My father wants to help me with the assignments. He doesn't have time.
A. If my father had had time, he could help me with the assignments.
B. Provided my father has time, he cannot help me with the assignments.
C. My father wishes he had time so that he could help me with the assignments.
D. If only my father had time, he couldn't help me with the assignments.