— What’s that terrible noise?— The neighbors for a party. They moved here a week ago.A. p

问题补充：

— What’s that terrible noise?

— The neighbors for a party. They moved here a week ago.

A. prepared

B. prepare

C. will prepare

D. are preparing

答案：

A. prepared

B. prepare

C. will prepare

(答案→)D. are preparing

解析：此题重点考查现在进行时的基本用法。