问题补充:
单选题Thereisnogreaterlovethan________whodevoteshiswholelife________mankind.A.that of a man; to benefitingB.a man; to benefitingC.that of a man’s; benefitsD.a man’s love; in benefiting
答案:
A解析根据固定搭配devote…to…中的to是介词,后面要接名词、代词或动名词,排除C和D;再根据比较对象应当是love与love相比,所以只有A正确,that在句中替代love。