1,The carpet the room comfortable.Does the carpet make the room comfortable?What does the carpet make?2,We pkayed volleyball outdoors yesterday.Did we play volleyball outdoors yesterday?What game did we play?3.Schoolchildren play outdoors before classes.Do schoolchildren play outdoors before classes?When do schoolchildren play outdoors?4,Mary joined us for a walk yesterday.Did Mary join us for a walk yesterday?When did Mary join us for a walk?5,He sang a nice song lsst Friday. Did he sing a nice song last Friday?What did he do last Friday?