题目

She is in a poor        of health, which worries her mother much. A. position        B. situation       C. state      D. condition 答案：C 解析: state [C] condition in which a person or thing is （in mind , health, etc ）状态.情形；position: 位置.情势；situation: set of circumstances or state of affairs, esp. at a certain time 状况，处境；condition [U]:physical fitness, health 健康状况。冠词a决定了此题只能用 C。() 2. Old people must .   A. be spoken to politely   B. speak to polite      C. be spoken politely   D. speak politely