Вставьте (needn’t, can, could, had to, may, should, will be able to, must, shouldn’t, mustn’t,can’t)
1. I___go to the park yesterday.
2. Should I return your books now? No you___.You can bring them back tomorrow.
3. Next Sunday I___to wait for him at the airport.
4. In two years___to read this book in Italian.