-___do you celebrate Christmas?-by giving presents to each o

-___do you celebrate Christmas?-by giving presents to each o People celebrate Christmas Day by ( )(give) presents to each they celebrate christmas by _____（give）presents to each othe they celebrate christmas by -- -----（give）presents and cards People in China celebrate it by giving presents 对by giving p we celebrate christmas by ________to each other.用give presen People in many countries celebrate Christmas and give each o People in China celebrate it"by giving presents".（对引号部分提问） We celebrate Christmas ___preasents.A.by give B.at giving C. We give presents to each other to celebrate the festival的同意句 Children celebrate Children's Day by _presents to each other ___do you go to school every day?By bike