Mark the letter A, B, C, or D on your answer sheet to indicate the correct one to complete each of the following sentences.
Trả lời câu hỏi dưới đây:
There is no chance of you getting the promotion after only two months working here, ________ the great work you have done.
A. phỏng chừng
B. tuy nhiên
C. song
D. bất kể