阅读理解
When John came home last Tuesday,his mum said."John, I have made an appointment(预约)for you with the dentist(牙医)tomorrow at 4 o'clock"
"Mum, I have asked you many times not to make any appointments for me!I have football training tomorrow.I can't go to the dentist"said John.
"You lay awake(醒着的)all night with toothache and…"said Mum.
"But I'm fine now,"said John.
"OK.I'll cancel(取消)the appointment but don'tcomplainif you get toothache again,"said Mum.
John went to his room with a bowl of ice cream and his mum went shopping.
But soon he felt a pain in his mouth."Oh,no,the toothache is back,"John thought.
That night the pain got worse.John went into the living room in the hope of finding some painkillers(止痛药).
"Can't you sleep?"Suddenly there came a voice behind John:It was his mum.Then she saw two painkillers in his hand.
"I see that the toothache has come back."she said.
"Yes,it has.Maybe that appointment was not a bad idea."said John.He took the painkillers with some water.
"But I have can celled it.You have to make a new appointment next morning,"said Mum.
The next morning John called the dentist.
"Good morning.Doctor Martin.How can I help?"
"Good morning.My name is John Tamkin.I need an appointment,please."
"Right.John.Let's see…I can give you an appointment next week on Monday at 10 o'clock."
"I'm having a bad toothache.Could I come sooner?"
"Sorry,John Next Monday is the first available(可获得的)appointment."
"OK.I will come next Monday,"John said and put the phone down.
根据材料内容选择最佳答案。