Question

Nobody believed his reason for being absent from the class_______he had to meet his uncle at the airport.

A.why                   B.that                    C.where                D.because

Answer 1

B

解析:

that引导同位语从句，具体说明reason的内容。that在从句中只起连接作用，不作任何成分。why引导定语从句，在从句中作状语，表示“为什么”，句子应改为his reason why he was absent。where引导名词性从句或定语从句表示“在……地方”。because引导原因状语从句，表示“因为”。