24. The patient has been _____ of the safety of the operation.

A. assured B. guaranteed C. entrusted D. confirmed

patience 耐心，耐性

patient 病人

operation 手术，操作

assure 保证，确保

insure 保险

policy 保单

entrust 委托

trust 信任

confirm 确认

conceive (of) 设想

perceive 察觉

receive 接受，收到