A:Hello !【 】Mr White?
B:Speaking ,please!
A:I‘m Peter’s mother.I‘d like to ask for leave for my son
B:【 】?
A:He didn't feel well this morning.He had a cold
B:【 】.Is it serious?
A:【 】But the doctor asked him to stay in bed and have a good rest
B:Don't worry!【 】
A:Thanlk you
B:Bye