I don’t know why you’re worried about it. it’s none of your business.A. What’s moreB. In

问题补充：

I don’t know why you’re worried about it. , it’s none of your business.

A. What’s more

B. In other words

C. After all

D. Worse still

答案：

A. What’s more

B. In other words

(答案→)C. After all

D. Worse still

解析：情景对话题。A. What’s more 此外 B. In other words换句话说C. After all毕竟 D. Worse still 更糟糕的是句意：我不知道你为什么担心这件事，毕竟这不关你的事。根据语境选C