It was not until near the end of the lettershe mentioned her own plan.A. thatB. whereC. wh

问题补充：

It was not until near the end of the lettershe mentioned her own plan.

A. that

B. where

C. why

D. when

答案：

(答案→)A. that

B. where

C. why

D. when

解析：考查强调句。此处考查固定句型 not?until 的强调句，其句型结构为：It was not until….that+句子。句意：直到这封信的结尾她才提到自己的计划。故答案选 A。