________ to me,John would not have failed in the exam.

题目

________ to me,John would not have failed in the exam.
________ to me,John would not have failed in the exam
.A.If he has listenedx05B.Had he listened C.If he listened D.Should he have listened
这题为什么选b 而不选其他额

答案

B.Had he listened 在虚拟语气中,如果省略if,可以用倒装句语序来表达,也就是本句将的Had提前.另外,这句话表达的是与过去的事情：如果当初他听我的话,John考试就不会不及格.与过去事实相反的事情,要用过去完成时,即：...