綜合類：詞匯選項asserted

　　1、Formulated in 1823， the Monroe Doctrine asserted that the Americas were no longer open to European colonization，

　　A) stated firmly B) argued light-mindedly

　　C) thought seriously D) announced regrettably

　　2、Smoking is not permitted in the office，

　　A) probable B) possible

　　C) admitted D) allowed