单项选择题
A．country B．state C．city D．county
A. Hold the line B. flight number C. ask a question D. To New York E. May I have you name F. reconfirm my seat G. please check in H. On May 11th
A．was dwarfed by its enemies B．could use language C．left a lot of fossils in the hot and wet environment D．reached Flores 40,000 years ago