Eating a diet helps us to keep a of yin and yang.
A. balanced; balance
B. balance; balance
C. balancing; balancing
D. balance; balanced
网友回答
(答案→)A. balanced; balance
B. balance; balance
C. balancing; balancing
D. balance; balanced
解析：第一空根据需要，因为是修饰名词的词，故选形容词，而后文缺少的是名词，故选答案为A