–Mum,mymobilephoneisnowheretobefound. --
来源：语文精选馆 1.02W
问题详情：
–Mum, my mobile phone is nowhere to be found.
--_________ it in the locker room of the gym?
A. May you leave B. Can you have left C. Could you leave D. Must you have left
【回答】
B
知识点：虚拟语气与情态动词
题型：选择题
