诊断急性肾炎最有意义的临床表现为()
A.高血压
B.水肿
C.中等量以上的蛋白尿
D.血尿,蛋白尿,血清C3降低
E.尿比重减低
参考答案:D
人体内嘌呤核苷酸分解代谢的主要终产物是()
A.尿素
B.肌酸
C.肌酸酐
D.尿酸
E.β-丙氨酸
补全对话,选择相应的选项。(20分)
Miss Li : What’s this in English, Daming?
Daming: ___小题1:_
Miss Li: A chair?
Daming: N0, a desk.
Miss Li: __小题2:_
Daming: Fish.
Miss Li: Do you like listening to misic.?
Daming: ___小题3:_
Miss Li: __小题4:____
Daming: Yes, I can.
Miss Li: What’s the weather like in Lhasa in winter?
Daming: ___小题5:___