题目内容：

根据对话内容，从对话后的选项中选出能填入空白出的最佳答案，并在答题卡上将该项涂黑。选项中有两项多余选项。（共5小题：每小题一分，满分5分）

注意：E涂AB,F涂AC,G涂AD

A:Now,Mr John.I’ve read your own docter’s report.So you haven’t been feeling well lately.56

B:Yes.It’s my leg,docter.My left leg.I’m suffering from frequent strange pain in it.

A：57

B:It’s like boiling water running down my leg.It’s been getting worse lately too.I’v been losing sleep.

A:58

B:Yes,that’s right.It’s been keeping me awake.

A:Have you been getting tired lately after you have a walk?

B:Why?Yes,Yes,I have,docter.

A:Hmm…59.

B:Do you think it’s serious?

A:Probably not.

B:But…Docter Cook,my local docter think it’s only that I have been working too hard lately.

A: 60  Don’t worry.We’ ll find out soon.

What can I do for you? Could you tell me what the pain is like? I think we’d better give a few tests here in hospital. You mean the pain’ s been keeping you awake? It’s nothing serious. Is that right? That could be the reason.