Match the items to their synonyms. You mustn’t ___. Can I ___? They needn’t ___. She can ___. You should ___. They may be ___. She was able to ___. He can't have ___. She must be ___. I needn't have ___. You are forbidden to ___. Do you mind if I ___? It isn’t necessary for them to ___. She has the ability to ___. I would advise you to ___. It is possible they are ___. She managed to ___. I'm sure he hasn’t ___. It's certain that she is ___. It wasn’t necessary for me to __