Can I help you?=( )can I ( )( )you?I want a blue skirt?=I want( )( )a blue skirt

问题描述:

Can I help you?=( )can I ( )( )you?I want a blue skirt?=I want( )( )a blue skirt

Can I help you?=(What)can I (do)(for)you? I want a blue skirt?=I want(to)(buy)a blue skirt.