Răspuns:
1.If Emilia walk on the main street,they would have gone downtown.
2.Ana would have to buy a soubenir for her cousin if Emilia wanted
3.They wouldn't see the fireworks because it had rained.
4.Ana and Emilia won't listened to music,if she haven't a company.
5.They wouldn't have stayed at home if Emilia won't fell sick.
SUCCES!