Mark the letter A, B, C or D on...

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

A. Tired as he might feel, he was determined to continue to climb up the mountain.

B. He felt so tired that he was determined to continue to climb up the mountai

C. Feeling very tired, he was determined to continue to climb up the mountain

D. As a result of his tiredness, he was determined to continue to climb up the mountain.