下列试剂能鉴别出NaOH、稀盐酸、NaCl三种溶液的是
A.Na2CO3溶液
B.石灰水
C.酚酞试液
D.紫色石蕊试液
CD
病人,女性,45岁,因“尿毒症”行肾移植术,术后一周时,该病人出现低热(38℃~38.5℃),尿量逐渐减少,自觉切口胀痛,乏力,查体发现移植肾肿大。
病人最有可能发生的并发症为
A.超急性排异
B.急性排异
C.慢性排异
D.切口感染
E.肾积水
Tom’s mother was very____when he didn’t come back on time after school.
A.eager
B.patient
C.anxious
D.worrying