Excuse me ,how much are these postcards?They are for _____ i

Excuse me ,how much are these postcards?They are for _____ i me,much,excuse,they,are,how（,）连词成句 These postcards are great Yes,they are excuse me ,how much are the shirts? 英语翻译具体语境如下:I want these runners.How much are they?These are 补全对话excuse me,Sam.___ shoes are these Oh,I think they're Kat Excuse me ,are these books 【】? how much are these How much are they? how much are they how much ( ) are they These new shoes are so nice.I like _____ (they) very much.