- 二一组卷

题型：单选题题类：常考题难易度：普通

四川省资阳市乐至县2020届九年级上学期英语期末考试试卷

—Could you tell me when the zipper ?

—Sure. Whitcomb Judson it in 1893.

A、invented, invented B、was invented, was invented C、invented, was invented D、was invented, invented

举一反三

-Yes, Mom __________ it for me.

— Really? When _______ it?

— Thanks. It_____on July 13, 2016 when we graduated from junior middle school.

相关试卷