Question

【题目】Seeing the teacher raising her finger to her lips as __________ for silence, all the students sat down in a standard __________

A. a gesture; situation B. a mark; pose

C. a sign; position D. a symbol; condition

Answer 1

【答案】C

【解析】句意：看到老师把她的手指放到唇边，示意肃静，所有的学生都以标准姿势坐下来了。gesture姿势，手势；mark标记；sign征兆；symbol象征；situation形势，处境；position位置；condition状况。