皮皮学，免费搜题
登录
搜题
【单选题】
夜尿增多，白细胞尿，尿细菌培养阳性为A.
慢性肾炎普通型
B.
慢性肾炎高血压型
C.
慢性肾炎急性发作型
D.
慢性肾炎肾病型
E.
慢性肾盂肾炎
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【简答题】完形填空。 Billy is a boy of fif. His parents died three years ago. One day when he was walking in the street, he 1 a wallet. He returned it to the owner, Mr Baker. He gave his 2 to the boy. As the boy...
【简答题】Billy is a boy of fif. His parents died three years ago. One day when he was walking in the street, he a wallet. He returned it to the owner, Mr. Baker. He gave his to the boy. As the boy had no j...
【简答题】Mr Ding picked up a handbag lost by somebody when he was walking in the park. There was lots of cash, some bills of exchange and a set of commercial documents in the handbag. Mr Ding found, from the i...
【单选题】________in the street,his glass fell on the ground. A.When walking B.When walked C.When he was walking D.He was walking
A.
When walking
B.
When walked
C.
When he was walking
D.
.He was walking
【简答题】Ⅰ．乙基香草醛（ ）是食品添加剂的增香原料，其香味比香草醛更加浓郁． 写出乙基香草醛分子中两种含氧官能团的名称______． Ⅱ．乙基香草醛的同分异构体A是一种有机酸，A可发生以下变化： 提示：①RCH 2 OH Cu O 2 / H 2 S O 4 RCHO； ②与苯环直接相连的碳原子上有氢时，此碳原子才可被酸性KMnO 4 溶液氧化为羧基． （1）由A→C的反应属于______（填反应类型）．...
【单选题】___ in the street, he met an old friend of mine. A. When walkB. When walked C. When he was walking D. He was walking
A.
When walk
B.
When walked
C.
When he was walking
D.
He was walking
【单选题】What did the man hear when he was walking along the street?
A.
He heard someone shouting 'Help!'.
B.
He heard someone calling Jim Brown.
C.
He heard someone calling him.
相关题目：
参考解析：
知识点：
题目纠错 0
发布
