(1/3)During the past year,the number of traffic accidents in that city(

问题描述:

(1/3)During the past year,the number of traffic accidents in that city(

During the past year,the number of traffic accidents in that city had increased.在过去的一年里应该用过去完成式。

答案:A 解释:the number of 在句中作主语,谓语动词用单数。has + 过去分词,构成完成时态。 祝你学习进步,更上一层楼!请记得采纳,谢谢!(*^__

B

a lot
在过去的一年里,交通事故的数量在那个城市很多