3 Correct the sentences that have mistakes in them. One sentence has no mistakes. Which one? 1 The children were quite tired because they had been baking cakes all evening. 2 Because he had never being a volunteer, my brother didn't know what to expect. 3 Somebody else organised the charity event before I hadn't had a chance to start the project myself. Bolat had been studied all day so he was really tired when he got home from work. ​

Ответ:

how are you my friend? what you doing?