GRE填空(Barron模考)每日一题 第4期
日期:2014-07-29 11:16
(单词翻译:单击)
GRE填空试题
In contrast to the substantial muscular activity required for inhalation, exhalation is usually a _____ process.
A.slow
B.passive
C.precise
D.complex
E.conscious
参考答案
正确的答案:B
重点单词