You'd better--------(keep)off your mobile phone during the c
You'd better--------(keep)off your mobile phone during the c
You must keep the mobile phone off during the meeting.(改为被动语
You'd better not use your mobile phone too often.这句话的意思?
Have you felt annoyed when a mobile phone rings during the c
I think I d() my mobile phone during the concert
You should turn off your mobile phone when the plane _______
when the plane take off ,you( )use your mobile phone
all the mobile phone must be kept off,这句话中的keep off怎么翻译
征集作文:Turn off your mobile phone
i think the plane takes off at seven,but you'd better phone
You shouldn't____(put) your mobile phone beside the computer
Don't be available all the time.Turn off your mobile phone a