合作流程 英文:合作的英文名词[朗读]

first,washyourhands.putapieceofbreadonaplate.putalittlebutteronthebread.putsomeslicesofchicken/ham/egg/onthebread.putsomelettuce/jamonthebread.thenputanotherpieceofbreadontop.cutthesandwichintwopiece弧丁岗股瞢噶哥拴工茎sandeat!这是6a课文。