单选题 {{U}}Practically{{/U}} all animals communicate through sounds.
  • A. Almost
  • B. Clearly
  • C. Absolutely
  • D. Basically
【正确答案】 A
【答案解析】[解析] practically“实际上地”，四个选项：almost“几乎”；clearly“清楚地”；absolutely“绝对地”；basically“基本上地”。