Jack it’s your fault. You must your differences and get down to the task.A. put away B.

问题补充：

Jack, it’s your fault. You must your differences and get down to the task.

A. put away

B. put off

C. put out

D. put aside

答案：

A. put away

B. put off

C. put out

(答案→)D. put aside

解析：短语辨析。A. 放好；抛弃 B. 推迟；扔掉 C. 熄灭；伸出D. 撇开；暂不考虑。句意：杰克，是你的错。你必须撇开分歧开始工作。故选D。