英语句型转换将下列句子变为一般疑问句,并写出肯定回答和否定回答
1.Wearegoingtoplaysoccertomorrowaffternoon.2.Itwassunnyyesterday.3.Icanteachyoutoplaybadminton.4.Hecangowithus.5.Weneedsomeping-pongballs.6.Wehadfunwatchingthegame.7.Iboughtsomsnacks.