My brother was later for class this morning because his alarm clock___.Adidn"t go off B hasn"t gone off C doesn"t go off D wasn"t gone off为什么不选B?

分类: 作业答案 • 2021-12-20 02:00:11

问题描述：

My brother was later for class this morning because his alarm clock___.
Adidn"t go off B hasn"t gone off C doesn"t go off D wasn"t gone off
为什么不选B?

答

选择A.
这个句子要表达的意思是我哥哥今早迟到了因为他的闹钟没响.
很明显闹钟没响这个动作是过去发生的,所以用过去时,如果用B,就是现在完成时,这个句子就变成他的闹钟还没响,而这个句子本身要强调的是今早(过去的这个时间)他的闹钟没响所以才迟到的,而不是要强调到现在还没响.