Умоляю!!! Помогите!!! Fill in the gap with the correct answer: Halloween or Hallowe'en (a contraction of «All Hallows' Evening») is a yearly celebration observed in a number of countries on October 31. Typical festive Halloween...

Умоляю!!! Помогите!!! Fill in the gap with the correct answer: Halloween or Hallowe'en (a contraction of «All Hallows' Evening») is a yearly celebration observed in a number of countries on October 31. Typical festive Halloween activities include … . а) … explosion of fireworks. б) … choosing sweethearts and exchanging love-tokens. в) … a small family reunion, when absent sons and daughters return to their homes, and gifts are made to mothers on the fourth in Lent Sunday. г) … Trick-or-treating, a customary celebration for children who go from house to house, asking for treats such as candy or sometimes money, with the question, «Trick or treat»?