回答下列各题：

(S=Shopkeeper，P=Peter)

S： ___56___

P：I want to buy a notebook．

S：The notebooks are overtllere．___57___

P：The blue onelooks nice． ___58___

S：Two yuan．

P：That’s all right．___59___

S： ___60___

P：Thank you．

56.__________

A．I will take it． B．How much is it?C．What can I do for you?D．Which one do you like?E．Let me help you． F．How many ones do you want?G．Here you are． H：Thank you so much!

57.__________

A．I will take it． B．How much is it?C．What can I do for you?D．Which one do you like?E．Let me help you． F．How many ones do you want?G．Here you are． H：Thank you so much!

58.__________

A．I will take it． B．How much is it?C．What can I do for you?D．Which one do you like?E．Let me help you． F．How many ones do you want?G．Here you are． H：Thank you so much!

59.__________

A．I will take it． B．How much is it?C．What can I do for you?D．Which one do you like?E．Let me help you． F．How many ones do you want?G．Here you are． H：Thank you so much!

60.__________

A．I will take it． B．How much is it?C．What can I do for you?D．Which one do you like?E．Let me help you． F．How many ones do you want?G．Here you are． H：Thank you so much!

请帮忙给出每个问题的正确答案和分析，谢谢！