I’m sorry I didn’t phone you but I’ve been very busy the past couple of weeks.A. beyondB.

问题补充：

I’m sorry I didn’t phone you, but I’ve been very busy the past couple of weeks.

A. beyond

B. with

C. among

D. over

答案：

A. beyond

B. with

C. among

(答案→)D. over

解析：