单项选择题
A．peso B．quetzal C．pound D．Markka
A．jumbo bag；plastic woven bag；plastic bag B．jumbo bag；plastic bag；plastic woven bag C．plastic bag；jumbo bag；plastic woven bag D．plastic woven bag；plastic bag；jumbo bag
A．国家质检总局 B．国务院 C．商务部 D．农业部