问题
选择题
(2013·高考天津卷)It was not until near the end of the letter ________ she mentioned her own plan.
A．that
B．where
C．why
D．when
答案
答案：A
选A。本题考查强调句型：It is/was＋被强调部分＋that＋其他部分。句意为“直到快写到信的结尾的时候，她才提到了自己的计划”。句中被强调的部分是时间状语not until near the end of the letter。