单选题 16.If you______in such a hurry you______ sugar into the sauce instead of salt.

A、 were not, would not put
B、 were, would put
C、 had been, would have put
D、 had not been, would not have put

【正确答案】 D

【答案解析】根据句意，我们可以看出，这里需要使用虚拟语气，表示对一般过去的假设。例如：If the facts had been collected earlier，we would have had more time to study them．如果这些材料早些时候就搜集到,我们就会有更多的时间对其进行研究了。If natural resourceshad been fully utilized，industry would have developed more rapidly．如果自然资源得到了充分利用，工业的发展就可以更快些了。