6个数三中三有多少组怎么算

简介：How much does it cost to charter a car? Don't worry, this time it's our class activity and someone is sponsoring it. Xiao Xiaobai said that he had covered all the expenses for our trip. Xiao Xiaobai, who was holding a test paper to answer questions, heard Sun Feifei's next words and couldn't help but look up in shock. she.