BobwashappyHewasatan的精選

問題詳情：閲讀理解    Bobwashappy.Hewasatanewschool,andtheotherstudentswerefriendly.“Hi,Bob!”Theysaid.Butsomestudentssaid,“Hi,Peter!”Bobdidn’tunderstand.Heaskedanotherstudent,“Whydosomestudent...