Nobody believed his reason for being absent from the class he had to meet his uncle at th

问题补充：

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

答案：

A. why

B. that

C. where

D. because

解析：B

解析本题考查同位语从句。reason后面有for引导的短语，接着后面是that引导的同位语从句来说明reason的内容。