A.background-repeat:no-repeat; B.background-attachment:fixed; C.background-attachment:scroll; D.background-repeat:repeat-x;
A.h2{color:red;} B.h2{color:"red";} C.h2{color:"#F60";} D.h2{color:#FF6600;}
A.p{font-size:12px;} B.p{font-size:12px} C.p{font-size:"12px";} D.p{font-size:1em;}