It was his word and action but not his appearance moved us deeply.
A. as
B. which
C. who
D. that
网友回答
A. as
B. which
C. who
(答案→)D. that
解析：句意：是他的话语和行动而不是他的外表深深的打动了我们。这里用的是强调句，强调结构是：It is/was+强调部分+that…，判断是否是强调句的方法是：去掉强调结构，如果这句话仍然成立，就是强调句，这句话如果去掉强调结构是：His word and action but not his appearance moved us deeply.所以是强调句，所以选D。