膀胱充盈时才出现漏尿的尿瘘类型是()
A.输尿管 * * 瘘
B.膀胱 * * 瘘
C. * * * * 瘘
D.压迫性尿瘘
E.膀胱宫颈瘘
参考答案:C
(2013·德州期末校际联考)________ an hour every day has made a considerable difference to my health.
A.Having walked
B.Walk
C.Walking
D.Walked
幼儿文学中的语言要尽量使用().
A.本意的词
B.比喻的词
C.象征性的词
D.寓意的词