John does well in school. Furthermore, he takes an active part in the social work. The logical relationship between the above sentences is ______. ( )
A、additive
B、adversative
C、causal
D、temporal
【正确答案】：A
【题目解析】：约翰在学校表现很好。此外，他积极参加社会工作。上述句子之间的逻辑关系是加性的
