   surprise   I'm so surprised, B. Why did you decide to end your marriage suddenly?     neutral   We don't get along well with each other and fight a lot.  
    neutral   I didn't know that. I thought that you were happy together.     neutral   That isn't true. Actually, we have been separated for six months.  
    neutral   I can't believe it. But if you both determine to divorce, I hope you will have an amicable split.     happiness   
 Yes, of course, thank you. 
 It seems that our way of life is different. You are much more active than me. 