The key to our success was having the courage to take on any job and then being creative in our to getting it finished.
A. measure
B. method
C. appoint
D. approach
网友回答
A. measure
B. method
C. appoint
(答案→)D. approach
解析： 句意：成功的关键是有勇气承担工作然后在完成的方法上是有创造力的。approach“方法”与todoing搭配。measure“措施, 方法”, 不与to搭配; method多与of搭配; appointment约定。选D。