Ause a sentence from box a and a sentence from box в to explain why people do / did / are going to do something.model: a. i need a pen. в. i want to write a letter. i need a pen to write a letter. а 1. they're going to moscow. 2. we went to egypt. 3. he has just called lena. 4. they're buying a tent. 5. i went to the shop for bread. 6. the browns went to the airport.в a) we wanted to swim in the red sea. b) they want to go camping. c) i have to help mum. d) they want to see red square. e) they had to meet their friend. f) he wants to invite her to his birthday party.