3 9.6.9.1 Put the verbs in the correcttense. Identify the type of conditionalWhich sentences need a comma? ​

Halloween is probably one of the most obscure holidays, and it is often viewed as a purely American. However, its roots lie deeper than it seems at first glance. Halloween dates back to pagan harvest festival, which is celebrated in Europe long before the colonization Americas.Did you know that it has that sound unfamiliar to Russian ears, holiday? Pagan rituals whether or harmless jokes of children and adults who are ready on the night of November 1, the party has not yet fallen, dressing up in funny costumes and scaring each other? Meanwhile, the history of Halloween is interesting, and know that it will be, even if you think that the festival only a tribute to the passing fashion.The roots of this strange holiday have gone on for many centuries, the Christian era, when the land of Ireland, Northern France and England inhabited Celtic tribes, Their year consisted of two parts - the summer and winter. And the transition from one season to the next marks the end of the harvest, which is celebrated on October 31 and symbolized the beginning of a new year. In their right to join winter.The night of November 1, when the legend to open the border between the worlds of the living and the dead called Samhain or Samhain was considered the main holiday of the ancient peoples. Pagans Celts gave him great importance and in order to avoid becoming a victim of the shadows of the dead, dressed in animal skins and heads quenched hearths in their houses, and all of its amazing views deterred the spirits ghosts.Treats exposed on the street, and the people themselves were going to the fires which dilute the Celtic priests druids.