Answers:
2) He will visit his parents if he has some time. He would visit his parents if he had some money. He would have visited his parents if he had had some money.
3) They will go to Mexico if they have vacation this year. They would go to Mexico if they had vacation (last) (this) year. They would have gone to Mexico if they had had vacation last year.
4) You will call me if you keep my phone number. You would call me if you kept my phone number. You would have called me if you had kept my phone number.
5) She will make me dinner if I arrive earlier. She would make me dinner if I arrived earlier. She would have make me dinner if I had arrived earlier.
Do you remember the simple past and past participle forms of the verbs below?
Infinitive Past Past Participle
to be was – were been
to sleep slept slept
to meet met met
to leave left left
to give gave given
to fall fell fallen
to sing sang sung
to go went gone
to sit sat sat
to say said said
Omundodacrica 
Deixe um comentário