delighted me most was my son was admitted to Beijing University
A.That, what
B.That, that
C.What, that
D.What, what
网友回答
C解析试题分析：考查名词性从句。第一空用what引导起主语从句what delighted me most，what在句中做主语。第二空用that引导表语从句，that在句中不充当任何成分，只起引导作用。句意：最让我高兴的是我的儿子被北京大学录取了。故C正确。考点：考查名词性从句点评：名词性从句的考查集中在引导词的选择上，连接词that, whether, if在句中不充当任何成分，只起连接作用；连接代词who(ever), which(ever), whom(ever),whose(ever),what(ever)在句中做主语，宾语，表语和定语；连接副词when, why, where, how，在句中做状语。应从上下句的句法关系着手分析，切不可‘望句形生