题目
A.Their suppl i ers are raising price
B.Their shipping agent is upping fees.
C.They have been operatin g with loss.
D.Energy prices are rising.
第2题
A.section{margin:00;}
B.section{margin:auto0;}
C.section{margin:autoauto;}
D.section{margin:0auto;}
第3题
A.Embeddedviews
B.Section
C.HideWhenFormula
D.Framesets
第4题
A.The title and abstract
B.The introduction section
C.The body section
D.The discussion/conclusion section
第6题
A.The title and abstract
B.The introduction section
C.The body section
D.The discussion/conclusion section
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