Listening to loud music at rock concerts__________caused hearing toss in some...

admin2020-12-24 31

问题 Listening to loud music at rock concerts__________caused hearing toss in some teenagers.

选项 A.is
B.are
C.has
D.have

答案C

解析Listening to…是动名词短语作主语，故谓语动词用单数，根据caused可知用现在完成时的单数形式。

转载请注明原文地址:https://ti.zuoweng.com/ti/bJk8KKKQ

相关试题推荐

随机试题

Duetotheheavydamagethestormhascausedinsomeruralareas,itispredi...