Don't worry!The train ____ at 3:30 pm.There is enough time leftA leave B leaving C leaves为何选C

问题描述:

Don't worry!The train ____ at 3:30 pm.There is enough time left
A leave B leaving C leaves
为何选C

因为The train 是第三“人称”啊

A肯定错,是三单leaves
B缺少be动词is leaving,况且时态也不合适
只有C,指火车3.30离开,一般现在时,固定不变的
望采纳

很高兴回答你的问题,正确答案为:
主语三单,一般现在时,所以后面动词leave用三单形式,leaves
原形指定不对,A排除
B也不对,前没有be动词

一般现在时表将来,train是单数,后加S