【单选题】
13. Do you know ______ who would be interested in this topic?.
①
someone
②
no one
③
anyone
④
everyone
【单选题】
13. He _____ a doctor when his mother was ill.
①
sent for
②
invited
③
sent in
④
. sent away
【多选题】
慢性失眠症的治疗包括（）
①
强调定时作息、规律生活
②
睡前避免兴奋和紧张的脑力及体力活动
③
心理治疗的放松治疗可减轻对睡眠的焦虑
④
避免饮用浓茶、咖啡等易引起兴奋的物质
⑤
合理使用镇静安眠药物