texts: Do I really have to do it ? I don't know how . </s> <s> Well , since this is your first time , I will do it for you.But next time , if you want a full-service gas station , you should look at the sign . </s> <s> What sign ?
labels: Under the sign for the gas station , there will be a smaller sign that says Self-Serve or Full-Service.And some gas stations have both.But if they have both , some pumps will be self-serve and some will be full-serve.You have to look at the signs .