It is to spend money on preventing illnesses by promoting healthy living rather than spen

问题补充：

It is to spend money on preventing illnesses by promoting healthy living rather than spending on trying to make people after they are ill.

A. good ; good

B. well; better

C. better; better

D. better ; good

答案：

A. good ; good

B. well; better

(答案→)C. better; better

D. better ; good

解析：本句为复合句，it是形式主语，真正的主语是动词不定式短语to spend … 。rather than是固定短语，意为“与其说……，不如说……”。其句意为：与其把钱花在让人康复上，倒不如将钱花在通过提升健康的生活来预防疾病。