Complete the conversation. put in gone or been. richard: hello. where's martin? angela: he' to the supermarket. we need some sugar. richard: it's very busy there. i've there on my way here. did you know there's a new store outside town? we haven't yet. angela: we haven't either. by the way,where's linda? richard: oh, she is to london. she'll be back tonight.
2)been
3)been
4)gone