问题详情：
—Was ______ Bill, ______ played basketball very well, ______ helped the blind man cross the road?
—Yes, of course. He is always ready to help others.
A. it; who; that B. this; who; that C. which; that; that D. it; that; who
【回答】
A
知识点：强调句
题型：选择题
