皮皮学，免费搜题
登录
搜题
【单选题】
考点 1 物理变化、化学变化、物理性质和化学性质 1. 我们生活在一个不断变化的物质世界里。下列属于化学变化的是( )A.
汽油挥发
B.
试管破裂
C.
酒精燃烧
D.
水结成冰
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【简答题】I was going to bed the other night when my wife told me that I had left the light on in the shed(储藏室). She could see it from the bedroom window. As I looked for myself, I saw that there were thieves i...
【单选题】一患者因高热2d未进食,自述口渴、唇干,尿少色黄,尿比重l.028,血清钠为156mnlol/L,应首先静脉点滴
A.
5％葡萄糖溶液
B.
5％葡萄糖生理盐水
C.
平衡液
D.
5％碳酸氢钠
E.
3％氯化钠溶液
【简答题】4 Homework The exercise in this section is to create effective passages by combining the short sentences which you think is related into longer, more complex ones. If there are some mistakes, correct ...
【单选题】一患者因高热2d未进食，自述口渴、唇干，尿少色黄，尿比重1.028，血清钠为156mmol/L，应首先静脉点滴（）
A.
5％葡萄糖溶液
B.
5％葡萄糖生理盐水
C.
平衡液
D.
5％碳酸氢钠
E.
3％氯化钠溶液
【简答题】I had left it on a chair _______ the door and now it wasn't there!
【单选题】I had left it on the chair. That's where I ________ it.
A.
put
B.
let
C.
allowed
D.
p;ermitted
【简答题】After I had had lunch at a village pub, I looked for my bag. I had left it on a chair beside the door and now it wasnt there! As I was looking for it, the landlord came in. Did you have a good meal?" ...
【单选题】P83 9. I had left it on the chair. That's where I _____ it.
A.
put
B.
let
C.
allowed
D.
permitted
【判断题】After I had had lunch at a village pub, I looked for my bag.I had left it on a chair beside the door, but now it wasn't there.
A.
正确
B.
错误
【单选题】一患者因高热2d未进食,自述口渴、唇干,尿少色黄,尿比重1.028, 血清钠为156mmol/L,应首先静脉点滴
A.
5% 葡萄糖溶液
B.
5%葡萄糖生理盐水
C.
平衡盐溶液
D.
5%碳酸氢钠
E.
3%氯化钠溶液
相关题目：