He had studied hard, he would have been ab
题型:单项选择题
问题:
He had studied hard, he would have been able to pass the exam.
A.He had studied harder
B.if only he studied more
C.Had he studied harder
D.When he studied more
He had studied hard, he would have been able to pass the exam.
A.He had studied harder
B.if only he studied more
C.Had he studied harder
D.When he studied more