2道英语选择Jack has been preparing for the driving test so that h

2道英语选择
Jack has been preparing for the driving test so that he can pass it at his first_____
A.purpose B.desire C.attempt D.intention
为何选C?
2.Wuxi always holds outdoor ___to say goodbye to the old year and say hello to the new year on New Year's Eve.
A.incidents B.events C.cases D.affairs
为何选B?