Georgealwaysdoeshisbest,andthat’s______Ilikeabouthim.A.whoB.howC.whether

George always does his best, and that’s ______ I like about him.A.whoB.howC.whether D.what

D解析试题分析：考查表语从句：句意：乔治总是尽自己最大努力，这是我喜欢他的地方。Is后面是表语从句，表语从句中like后面缺少宾语，用what连接表语从句，选D。考点：考查表语从句点评：连接表语从句的连接词有：that, what, who, when, where, which, why, whether, how, whoever，whomever，whichever ，whatever等。还有如because, as if, as though等。解答这类题目，关键在于分析清楚句子结构。通过判断引导词在从句中所作的成分及意义，来选择正确的引导词。

哦，回答的不错