题目

 Circumstances are        human control, but our conduct is in our own power. A. beyond                B. against         C. within               D. below 答案：A“羌笛何须怨杨柳，春风不度玉门关”，春风是指 （　　） A、夏季风                 B、冬季风                  C、偏北风                  D、偏东风