My t_ isn't working.Can I use your mobile phone?

填空May I use your mobile phone?No,you(may not/can't) could i use your mobile phone ----------.it isnt working的答语是 I don't know how I should use your mobile phone.解释句怎么改 . — I wonder if I could use your mobile phone. i can't find my mobile phone,i wonder if anyone ---(take)it I've lost my mobile phone.I can't find----anywhere a.it b.th can I have a look at your new mobile phone?的回答是?Yes,my pleas Can I use your phone,sir i can't find my mobile phone.you ..it while shopping. 英语填词一道Could I use your mobile phone Why not use your o______ Excuse me,but could I use your mobile phone for a while?__.I the phone isn't working什么意思