Question

______ expense, we must take every measure to save the old man’s life.

A．Because of

B．As a result of

C．Regardless of

D．With regard to

Answer 1

C

词义辨析题。A. Because of  因为    B. As a result of 因为      C. Regardless of   不管、不顾  D. With regard to 关于  不管花费多少我们必须采取一切措施挽救老人的性命。 根据句意选C