2. 职称英语
  3. By providing people with information about their electricity use — down to every

By providing people with information about their electricity use — down to every

游客2023-12-31  66
问题 By providing people with information about their electricity use — down to every plugged-in device in a home or business — they can make choices that save money and ______efficiency and convenience.
选项 A、maximize
B、intensify
C、compress
D、facilitate
答案 A
解析    (1)句子结构。
   By providing…为方式状语，两个破折号之间为解释说明部分，主句的结构为主动宾(SVO)，其中主语为they, 谓语动词为can make，宾语为choices，that从句为定语从句，修饰choices。
   (2)选项词义。
   A．maximize vt．使……最大化；使(某事物)增至最大限度
   B．intensify vt.(使)增强(程度／力量)；(使)加剧(程度／力量)
   C．compress vt．使压缩(空间)；压紧；精简
   D．facilitate vt．帮助(行动／过程)；使促进；助长；使容易
   本句大意为“为人们提供用电方面的信息——小到家庭或企业的每一个电源插头的信息——就可以帮助人们做出节能省钱的选择，使用电效率和便利最大化”。从上下文来看，这是有关用电方面的信息，既然是为了save money，就要在efficiency and convenience方面做到最佳，因此从词义来看，只有选项A最符合句意。
   【知识拓展】词汇拓展：有关“供给”的表达。
   ①supply sb．／sth．(with sth．)或supply sth．(to sb．／sth．)
   e．g．An insider supplied the police with the names of those involved in the crime．
   一位知情者向警方提供了涉案人员的姓名。
   ②provide sb．(with sth．)或provide sth．(for sb．)
   e．g．The hospital has a commitment to provide the best possible medical care for the public．
   这家医院承诺要为公众提供最好的医疗服务。
   ③furnish sb．／sth．with sth．
   e．g．She furnished him with the facts surrounding the case．
   她向他提供了与案件有关的事实。
   ④accommodate sb．(with sth．)(formal)
   e．g．I have accommodated the press a great deal，giving numerous interviews．
   我多次接受采访，已给了报界许多方便。
   ⑤feed sb．with sth．或feed sth．to sb．
   e．g．At least one British officer was feeding him with classified information．
   至少有一个英国官员在向他提供机密情报。
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