题干
根据句意及汉语提示完成单词
①Miss Gao and her family are____（普通的）people.
②Can you ____（描述）your father's personality?
③He is reading a____ (小说) in the library.
④Yang Mi is a famous____（女演员）.
⑤This____ (茶馆) looks cleaner than that one.
答案(点此获取答案解析）
ordinary,describe,fiction,actress,teahouse
与直线
无交点，则离心率
的取值范围是