Sheila needn't have walked / didn't need to walk to the party. I would have given her a lift in my car.
needn't have walked
Today was the last day of school and we needn't have attended / didn't need to attend classes in the afternoon. So I stayed at home.
didn't need to attend
The car wasn’t dirty. You __________________ (wash) it.
needn't have washed
Paraphrase using "should" : It was wrong of you to shout to that homeless. YOU...
You shouldn't have shouted to that homeless.
I _________ do my washing because my mother does it for me.
don't have to
John's a millionaire. He _________ go to work.
doesn't have to
I _________ see a doctor, because I was feeling very sick.
had to
don't have to, haven't got to, don't need to, needn't
no obligation
I _________ tried to update my phone software. I did it last night and now my phone doesn't work at all.
shouldn't have
I _________ used my grandpa's map. This map is really old and now I'm completely lost.
should have
should/shouldn't, ought to, had better
advice
Paraphrase: He spent all of his money at the shops yesterday and now thinks it was a bad idea.
He shouldn't have spent all his money at the shop yesterday.
Paraphrase: I have a free overdraft so it’s not necessary for me to pay any fees.
I have a free overdraft so I don't have to pay/didn't need to/needn't any fees.
É melhor você falar com o gerente do banco. (had)
You had better talk to a bank manager.
Paraphrase using "to" Because of my age, it’s not possible for me to have a credit card.
Because of my age I am not allowed to have a credit card.
Eu deveria economizar algum dinheiro para sair de férias neste verão. (to)
I have ought to save up some money so that I could go on a holiday this summer.
