Tom studied hard and tried _____ the exam.A.passB.passesC.to passD.passing

问题描述:

Tom studied hard and tried _____ the exam.
A.pass
B.passes
C.to pass
D.passing

C try to do sth.表示"设法做某事,尽力做某事",强调付出努力,try doing sth.试着做某事,试验做某事:
因为前边说Tom学习很努力,所以是他尽力要通过考试