問題詳情

41As fires can be caused by or involve many _____ sources and fuels, fire investigators need to know not onlythe science of fire behavior, but also to have a working understanding of many different areas of studies,including construction, electricity, human behavior, and mechanical devices.
(A)confession
(B)ignition
(C)corruption
(D)interruption

參考答案

答案：B
難度：適中0.424242
統計：A(7),B(14),C(4),D(5),E(0)

用户評論

【mai383】評論

As fires can be caused by or involve many ignition  sources and fuels, fire investigators need to know not only the science of fire behavior, but also to have a working understanding of many different areas of studies, including construction, electricity, human behavior, and mechanical devices. (A)confession (B)ignition (C)corruption (D)interruption 由於火災可能由許多點火源和燃料引起，或者涉及許多點火源和燃料，所以火災調查人員不僅需要了解火灾行为学，還需要了解許多不同領域的研究，包括建築，電力，人類行為和 機械裝置。（A）供認（B）的點火（C）腐敗（d）中斷 involve 包含be caused by 由…引起；...