4.“I was touched by the children here who called me ‘Grandpa Wen’ because that’s________the Chinese children call me at home，” said Wen Jiabao in India．
A.how
B.whatC.why
D.when
【解析】考查名词行从句的引导词。分析句子成分可知设空处所填的词引导后面的表语从句，且作后面call的宾语。符合这一要求的只有what,故正确答案为B项。
【答案】B
