
德阳艺考高考复读取消相关问题汇总
1、今年能不能复读?
2、今年 高三复读和以前有什么区别?
3、今年省教育厅新规高三学生复读?
4、高考复读还可以吗?
5、高考复读有什么要求?
德阳艺考高考复读取消入学检测化学选择题摘录
1、查阅资料可知,苯可被臭氧氧化,发生如下化学反应:
则二甲苯通过上述反应得到的产物有
A.1种 B.2种 C.3种 D.4种
【知识点】苯 酚
【答案】
C
2、下列关于物质分类的说法正确的是
A.氯化铵、次氯酸都属于强电解质 B.漂白粉、石英都属于纯净物
C.金刚石、白磷都属于单质 D.葡萄糖、蛋白质都属于高分子化合物
【知识点】物质的组成 分类和性质
【答案】
C
3、室温下,将 1mol 的 CuSO4·5H2O(s)溶于水会使溶液温度降低,热效应为△H1,将 1mol 的 CuSO4(s)
溶于水会使溶液温度升高,热效应为△H2;CuSO4·5H2O 受热分解的化学方程式为: 热效应为△H3。则下列判断正确的是( )
A.△H2>△H3 B.△H1<△H3 C.△H1+△H3 =△H2 D.△H1+△H2 >△H3
【知识点】燃烧热和中和热
【答案】
B
德阳艺考高考复读取消入学检测英语选择题摘录
1、 18. I think I was at school, _____I was staying with a friend during the vacation when I heard the news.
A. even so B. and then
C. so that D. or else
【知识点】其他 【答案】
D
解析:选D。or else 用作连词,意为“否则;不然”,其余各项与语境相悖。
2、If you have a good________of English, you'll get a wellpaid job very easily.
A.control B.improvement
C.command D.demand
【知识点】名词 【答案】
C 句意:如果你精通英语,就会很容易地找到一份高薪工作。此处用have a good command of表示“精通”。control“控制”;improvement“改善”;demand“需要”,均不符合题意。
3、 第二节: 语法填空(共10小题,每小题1.5分,满分15分)
Many people keep small fish as pets. 36 keep them in a tank of water, which is made of glass. People can look through it. They can see inside the tank 37 watch the fish.
The fish need room. They need oxygen to 38 (breath). There must be enough water 39 all fish. So the size of the tank is very important.
In the tank people put small plants 40 are good for fish. They give oxygen to the water. Plants help in other ways, too. They can hide among the plants and lay eggs there.
The fish must be kept in water all the time. Some can jump high. 41 the tank should be covered with enough water. This keeps the fish from 42 (jump) out.
The fish need food and should 43 (feed) every day. But 44 you give them too much food, it is very bad, for the extra food will fall to the bottom and make 45 water dirty. So the fish should get just enough food and finish it in ten minutes. Nothing should be left .
【知识点】其他 【答案】
36.They 37.and 38. breathe 39. for 40. that/which
41. So 42.jumping 43. be fed 44.if 45.the
4、________in the regulations that you should not tell other people the keyword of your email account.
A.What is required B.What requires
C.It's required D.It requires
【知识点】固定句型 【答案】
C
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