国际邮政小包的优势包括： A.
交寄方便 B.
价格相对较低 C.
覆盖面广 D.
时效性强

单项选择题An auteur will pay his her attention to the whole process of making film.（ ）

单项选择题This is a periodic sentence: We hold these truths to be self-evident: that all men are created equal; that they are endowed by their creator with inherent and inalienable rights; that among these are life, liberty, and the pursuit of happiness; that to secure these rights, governments are instituted among men, deriving their powers from the consent of the government. A、正确 B、错误