关于Therehavebeenseveral的百科

• Therehavebeenseveralnewevents

• 问题详情：Therehavebeenseveralnewevents_____tothe2016RiodeJaneiroOlympicGames．（）A．added  B．toaddC．adding D．havingbeenadded【回答】A知识点：非谓语动词题型：选择题...
• 2020-01-1131050