21.4 What do you say in these situations? Write sentences with ? or shall we 1 You and a friend want to do something this evening, but you don't know what You ask your friend: What shall we do this evening? 2 You try on a jacket in a shop. You are not sure whether to buy it or not. You ask a friend for advice: 3 It's Helen's birthday next week. You want to give her a present, but you don't know what You ask a friend for advice: What 4 You and a friend are going on holiday together, but you have to decide where. You ask him/her: 5 You and a friend are going out. You have to decide whether to go by car or to walk. You ask him/her: ...or 6 Your friend wants you to come and see her. You don't know what time to come. You ask her: ​