---What's that noise?---Oh, I forgot to tell you. The new machine .A.was tes
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---What's that noise?
---Oh, I forgot to tell you. The new machine ________.
A.was tested
B.will be tested
C.is being tested
D.has been tested
试题答案
C
考查动词时态和语态。从上下文语境可以看出表示的是说话时发生的事情，所以用现在进行时，这里表示的又是被动含义，故用C。受forgot的影响，A项干扰性较强。本题稍难。