脑结核球在MRIT2WI上，中心部的较低信号病理上多代表为（） A.钙化 B.炎

补全对话（5分）
Tom: What are you going to do after leaving school?
Bill: I’m thinking of becoming a plane driver.   1  
Tom: So you like traveling, don’t you?
Bill: Of course I do. I like to visit different places, make different friends and know different things.
Tom:   2  But I would rather live in one place.
Bill: What do you want to be in the future?
Tom:   3 I like to go into business and make money.
Bill:   4  
Tom: You’re right.   5 
Bill: Yes, I agree with you.

A. Business people are very busy, you know. B. I like planes very much. C. That way I will be able to travel. D. But I’m always thinking “busy” is better than “free”. E. That sounds good. F. Maybe I’ll be a businessman. G. But I would rather live in one place.