Ответ на вопрос: 1. 3a What tense is used in each sentence? Why? A: Have you ever been to an Eco-Bazaar? B: Yes, I have. Last year, we organised an Eco-Bazaar to celebrate Buy Nothing Day. 3b Work in pairs. Discuss your shopping experiences as in the example: spend all your pocket money on one item; save money for a reason; visit a charity shop; buy something you regretted afterwards.