Section ADirections: In this section there are 1

Section A

Directions: In this section, there are 10 incomplete sentences. You are required to complete each one by deciding on the most appropriate word or words from the 4 choices marked A , B, C, and D.

Would you be so kind ______ to do me a favor？

A．but

B．and

C．or

D．as

请帮忙给出正确答案和分析，谢谢！