In the sentence 'Using a moderately powerful desktop computer running a music composition program and a '500 synthesizer ' (paragraph 2), the word 'moderately' has the meaning of ______.
A.properly
B.slightly
C.less
D.a little

A.A.properly
B.slightly
C.less
D.a

【参考答案】

A
解析：考察mediate近义词。