单项选择题
A．single or married B．divorced C．sure about herself and her role D．all of the above
A．wanted to build a canal because it was considering starting a war B．built a canal through Panama at the risk of ruining relations with, Colombia C．believed that a canal through Nicaragua would be profitable D．had lost the Spanish-American War
A．to learn to accept something B．on conditions that one/somebody else decides C．to have a bad relationship D．to get along with somebody