-- Judy's never been late for school, she?
-- . She is always the first to get to school every morning.
A:isn't, Yes
B:Is, Yes
C:has, No
D:hasn't, No
图一为人体膈肌的运动示意图;图二为肺泡与血液之间的气体交换示意图,请据图回答下列问题
仔细观察图中的动物,回答下列问题:
下列各组词语中划线的字的读音,完全相同的一项是( )