He felt very tired. He was determined to continue to climb up the mountain.
A. He felt so tired that he was determined to continue to climb up the mountain.
B. Feeling very tired, he was determined to continue to climb up the mountain.
C. Tired as he might, he was determined to continue to climb up the mountain.
D. As result of his tiredness, he was determined to continue to climb up the mountain.
Đáp án C
Adjective / Adverb + though/as + S + (may) + V + clause
Câu A, B, D sai nghĩa.
Tạm dịch: Mặc dù anh ấy rất mệt, anh vẫn quyết tâm tiếp tục leo lên núi.