Помогите воткнуть правильное is , are, was, were. 1) There...... a

Помогите воткнуть правильное is , are, was, were. 1) There...... a flower festival in the park . Let's go and see. 2) There ......... not any Internet in the first half of the 20th century. 3) ......... there any juice in the fridge ? - I'm afraid not. We have to buy it. 4) How many universities ..... there in the UK at the beginning of the 21st century?- More than a hundred. 5) Now there ....... a theatre and two cinemas in the town.