因声求义的方法适用于:()
A.探求本义
B.说解引申义
C.联系同源词
D.解释假借义
参考答案:D
50. When they met, they stopped and said hello to_______.
A.each other
B.each another
C.the other each
D.each one
由水泵联动提升进水的高位水箱的生活用水调节容积,不宜小于最大用水时水量的().
A.40%
B.50%
C.60%
D.70%