—Do you regret having left your first job?—Why should I?Ias much but I enjoy more of it.A.

问题补充：

—Do you regret having left your first job?

—Why should I?Ias much,but I enjoy more of it.

A. didn’t earn

B. don’t earn

C. hadn’t earned

D. haven’t earned

答案：

A. didn’t earn

(答案→)B. don’t earn

C. hadn’t earned

D. haven’t earned

解析：should与疑问词why连用，表示惊讶。此处意为“为什么我后悔呢？虽然我没有原来挣得多，但我更喜欢现在的工作”。