Поставьте глаголы, данные в скобках, в предложения в Present, Past, Future Perfect. 1.Here are your shoes. I just (clean)

1. Here are your shoes. I have just cleaned them. 2. I can’t go out because I have not finished my work. 3. When we came to the bus stop, the bus had already gone. 4. He will have done his work by that time tomorrow. 5. The child felt sick after he had eaten a whole box of chocolates. 6. We have just watched an interesting film on TV. 7. The student will have prepared a report by 6 o’clock tomorrow. 8. The man was very nervous because he had never flown before.