Fill the gaps with was, were, wasn39;t, weren39;t: 1. Robinson Crusoe

Fill the gaps with was, were, wasn39;t, weren39;t: 1. Robinson Crusoe ... alone in a desrted island. (-) 2. We ... in the countryside at the weekend.(-) 3. Martin Krpan ... very strong. (+) 4. They .. at home in the evening.(+) 5. I... at a concert on Tuesday.(-) 6. Grace ... at home last Sunday. (-) 7. Mr and Mrs Black ... at the shops yesterday. (-) 8. Fred ... at the cinema yesterday evening.(+) 9. It ... windy last week.(+) 10. You .... at the cinema last Thursday.(-)