关于TheAmericanCivilWar的百科

• TheAmericanCivilWar

• 问题详情：TheAmericanCivilWar________fouryears________theNorthwon.A．waslasted；until                 B．hadlasted；beforeC．werelasted；when               D．lasted；after【回答】B知识点：过去完成时及其被动式题型：选择题...
• 2019-07-0319309