He was one of the greatest writers ____had ever lived.A who B which C that D as

题目

He was one of the greatest writers ____had ever lived.A who B which C that D as
选哪个?thank u

答案

选C
在下列情况中只能用that：
a)先行词是anything,everything,nothing ,none等不定代词时；
b)先行词由every,any,all,some,no,little,few,much等修饰时,这时的that常被省略；
c)先行词前有序数词或被形容词最高级修饰时；
d)先行词中既有人又有物时；
e)整个句中前面已有which,who,that时；
符合第三点,因此选C