2. 职称英语
  3. Mike fitted a new lock to ______ that the bicycle would not be stolen.A、ensureB

Mike fitted a new lock to ______ that the bicycle would not be stolen.A、ensureB

游客2023-07-21  63
问题 Mike fitted a new lock to ______ that the bicycle would not be stolen.
选项 A、ensure
B、insure
C、assure
D、sure
答案 A
解析 近义词辨析。ensure意为“确保，担保”，习惯上用来表示普通的“保证”，如保证成功(安全、供应)等，句型是：ensure + n．或 + that clause，如：Please ensure that all the lights ares witched at night． (在夜晚务必把灯全关掉。)insure意为“给…保险，为了…提供保证，保证使…得到”，表示“保险”时纯粹是经济意义，常指事故保险(如保火险、盗险、意外事故险等)，如：The insurance company insured the building against fire．(保险公司给这座楼保火险。)assure意为“使确信，使放心”，后面需跟人称代词或指人的名词作宾语，常用句型：assure sb．/oneself of sth．和assure sb． + that clause，如：I can assure you of the reliability of the news．(我可以向你保证这则消息是可靠的。)sure是形容词，意为“对…有把握，确信某事，稳当的，可靠的”，常用短语make sure(弄清楚，确保)。根据句意和用法，应选A)。
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