Конечно! Давайте рассмотрим каждый вариант и выберем правильный.
I think we should go to Spain instead of Australia. (должны)
You ought to try to visit Scotland. (следует)
My mum was very busy at work, but was able to take a short holiday over Christmas. (смогла)
In some countries you need not pay to visit public museums. (не нужно)
Last year I was able to visit England twice. (смог)
Do you know if we must not have visas to go to the Caribbean? (не нужно)
We need not book the tickets. We will go on a package holiday. (не нужно)
Passengers must not carry more than one piece of hand luggage onto the plane. (не имеют права)
Надеюсь, это поможет! Если есть дополнительные вопросы, не стесняйтесь спрашивать!