语法与词汇 16.Operations which left patients______and in need of long periods of recovery time now leave them feeling relaxed and comfortable.
【正确答案】 A
【答案解析】A项exhausted意为“极度疲劳的,耗尽的”;B项abandoned意为“被废弃的,被抛弃的”;C项injured意为“受伤的”;D项deserted意为“被抛弃的,无人光顾的”。