We must make a claim on you for（）with regard to this shipment，for it is not equal to the samples submited.

A.European use the style of switching knife and fork，but the American does not.
B.American use the style of switching knife and fork，but the European does not.
C.The European and American all switch knife and fork.
D.The European and American all do not switch knife and fork.

A.The folk is held in left hand and is used for eating，and the knife is right hand and is used to cut.
B.The folk is held in right hand and is used for cutting，and the knife is left hand and is used to eat.
C.The folk is held in right hand and is used for eating，and the knife is left hand and is used to cut.
D.The folk is held in left hand and is used for cutting and the knife is right hand and is used to eat.