can you come here?a.yes,i am b.certainly 选哪个?

问题描述:

can you come here?a.yes,i am b.certainly 选哪个?

您好,这道题选B
A 错在:问的是can,就要答can或者can't,certainly不用

祝你学习进步,更上一层楼! (*^__^*)
不明白的再问哟,请及时采纳,多谢!