单选题
（ ）Adam Smith’s"The Wealth of Nations"that Jim Green was fascinated by economic theory.
AAfter reading
BIt was reading
CIt was after reading
DHaving read
正确答案
答案解析
该题考查强调句型：It is/was+强调部分+that（when/who）+...判断强调句的标准是去掉it is/was以that（which/who）,如果剩余部分是一完整句就是强调句型,否则是由it做形式主语的主语从句,由此可见答案为C，而A、D两选项为分词做状语,需去掉该句当中的that方可选。