Английский язык 5 класс Кузовлев стр 144 упр 1(2) в каком времени стоят все эти предложения мне нужно заранее ​

Who was the young man going to marry? did the girl invite the young man to her birthday party or to go camping? where did the young man go to buy a present for the girl? what thing did he particularly like in the gift shop? were the vases expensive or cheap? why did he leave the shop without buying anything? what happened when he was making for the door? a brilliant idea came to his mind, didn't it? what did he decide to buy as a present? was the salesman a little surprised when he heard the young man want to buy the broken vase? had the guests already gathered by the time he entered the room? everybody was enjoying the party, weren't they? what were the guests doing? what did the young man say congratulating the girl on her birthday? what did he see when he unwrapped the parcel?