My daughter loves writing and has _____many articles to her school edition---the Sun Breeze---and even the local newspaper.

A．printed

B．written

C．contributed

D．published

乳癌的发生与哪一因素有关：（）

A.嗜食辛辣

B.饮食不节

C.长期吸烟

D.遗传因素

E.环境因素