1型和2型糖尿病鉴别时以下列哪一临床症状为主
A.发病急缓
B.发病年龄
C.有无自发酮症酸中毒
D.肥胖与消瘦
E."三多一少"症状是否明显
参考答案:C
根据汉语提示,完成句子。
1. I am going to ________ _______ _______(参加) the high jump and the long jump.
2. There are _____ _____ (至少) 200 people going to the meeting.
3. The shark mainly _____ _____(以……为食) fish and other sea animals.
4. I often _____ Mary (错把……当作) _____ Kate. Because they are twins.
5. — What do you think of"Harry Potter"?
— I think it is just _____ (一般).
鸟氨酸循环合成尿素,一个氮原子来自 NH3,另一个来自
A.谷氨酸
B.谷氨酰胺
C.天冬氨酸
D.天冬酰胺
E.氨基甲酰磷酸