—What’s the noise? —Oh I forget to tell you. The new machine.A. has been testedB. is tes

问题补充：

—What’s the noise? —Oh, I forget to tell you. The new machine.

A. has been tested

B. is tested

C. will be tested

D. is being tested

答案：

A. has been tested

B. is tested

C. will be tested

(答案→)D. is being tested

解析：句意：上文，这个噪音是什么？下文，我忘记告诉你了。新的洗衣机正在被检测。表示现在正在做某事，用现在进行时，且“新的洗衣机” 与 “检测”之间是被动关系，故用被动语态，选D。