特发性肾积水患者中双侧同时积水的情况占总数的()
A.10%
B.50%
C.20%
D.80%
E.60%~70%
参考答案:C
解析:特发性肾积水多见于儿童、男性,双侧约占20%。
_____, Janet and her friend decided to stop and have a rest.[ ]
A. Tiring and hungry
B. Tiring and hungrily
C. Tired and hungry
D. Tired and hungrily
在现代文体学中,对于语言常规的违反叫做()
A.异延
B.变异
C.绵延
D.陌生