泸州高中禁招复读生相关问题汇总
1、高考复读最新政策?
2、高考取消复读?
3、高三办理离校手续还可以复读嘛?
4、今年高三学生还可以复读吗?
5、今年届高考复读生政策?
泸州高中禁招复读生入学检测化学选择题摘录
1、能正确解释下列反应原理的离子方程式是
A．用稀硝酸洗涤试管内壁的银镜：Ag＋4H＋＋3NO3－=Ag＋＋NO↑＋2H2O
B．用小苏打治疗胃酸过多：CO32-+2H+=CO2↑+H2O
C．用KIO3氧化酸性溶液中的KI：5I－＋IO3－＋3H2O=3I 2＋6OH－
D．用碳酸钠溶液浸泡锅炉水垢：CaSO4+CO32-=CaCO3↓+SO42-
【知识点】氧化还原反应
【答案】
D
2、标况下体积为1 L、碳原子数为n和n+1的两种气态烯烃的混和物，其质量为2 g，则n值为
A．2 B.3 C.5 D.4 
------------------（ ）
【知识点】烃的衍生物单元测试
【答案】
B
3、若pH＝3的酸溶液和pH＝11的碱溶液等体积混合后 溶液呈酸性，其原因可能是
A．生成了一种强酸弱碱盐 B．弱酸溶液和强碱溶液反应
C．强酸溶液和弱碱溶液反应 D．一元强酸溶液和一元强碱溶液反应
【知识点】水的电离和溶液的PH
【答案】
B
泸州高中禁招复读生入学检测英语选择题摘录
1、 It keeps raining these days. We doubt _______ the sports meeting will take place as planned.
A. which B. that C. whether D. when
【知识点】连词 连接词 【答案】
C
2、 1. In my opinion, your work does not _____ what I expected of you.
A. catch up with B. add up to C. come up to D. go in for
2. I broke my relationship with John because he always found _____ with me.
A. error B. mistake C. fault D. failure
【知识点】词汇 【答案】
C. C
解析:1. come up to 达到，符合：1)He tries his best to come up to the expectations of the people.(他努力达到人民对他的期望。)2)This piece of work does not come up to the
required standard.(这件工作没有达到需要的标准。)catch up with 赶上；add up to总计；go in for 从事，致力于，追求，沉溺于。
2. find fault with 挑剔，找......的岔子。例如：1)She tries to please him, but he always finds fault. (=He finds something wrong with everything she does.) 2)They found fault with every box I made. (=They found something wrong or something they did not like in every box I made.)
3、 Adis and how it is transmitted are familiar to the public, __________ quite a few people subscribe to the belief that HIV and Aids are merely an A frican problem because of the high infection rate there.
A. while B. for C. yet D. though
【知识点】副词 【答案】
C
4、During the Second World War, Germany was _____ with almost all the countries.
A. in war B. on war C. at war D. against war
【知识点】介词 介词短语 【答案】
C
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