I have lost my pen.[you] [see] it anywhere?用动词适当形式填空··快12点前要跪求·
问题描述:
I have lost my pen.[you] [see] it anywhere?用动词适当形式填空··快12点前要跪求·
什么时态?
答
Have you seen it anywhere?
现在完成时.啥时态?