Question

_____the cause of the oil leaks, the specialists can not draw a conclusion before completing a thorough and detailed investigation.

A．With regard to	B．Regardless of
C．In response to	D．In spite of

Answer 1

A

試題分析：考查介詞短語：A. With regard to關于B. Regardless of不管C. In response to 做為回應，D. In spite of雖然，句意：--關于石油泄漏的原因，專家在充分詳細的調查前不能做出結論。選A。
點評：本題考查了介詞短語，在平時要加強識記和記憶。做題時要結合上下文判斷。這幾個介詞短語高考都是經常出現的。