判断题：宪法作为国家的根本法，和普通法一样都代表统治阶级的意志，都是阶级统治的重要工具。(

题型：判断题

（11分）某校课外活动小组为了探究铜与稀硝酸反应产生的气体主要是NO而设计了下列实验，装置如图所示(加热装置和固定装置均已略去)。图中K为止水夹(处于关闭状态)，F是一半空的注射器。

请回答有关问题：

(1) 设计装置A的目的是；

为达到此目的，应进行的操作是打开K，且打开分液漏斗活塞，当装置C中产生

时，关闭K。

(2) 在完成(1)中的“操作”后，将装置B中铜丝插入稀硝酸，并微热之，观察到装置B中的

现象是；

B中反应的离子方程式为：。

(3) 装置E和F的作用是；为实现此作用，其操作方法是。

(4) 装置D的作用是吸收多余的氮氧化物，防止污染空气，兼有的功能。

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完形填空。
In traditional education, the teacher __1__ feel that the students are not very grown-up. Indeed, teachers are older than students __2__ teachers feel that students are __3__ and don't know very much about the world. The teachers feel that they must tell the students __4__ to do most of the __5__ , and that they must also__6__ the students study specific things. In__7__ education, the teacher's means is __8__ . These teachers feel that the students are beginners first, and school second. They __9__ the students to be responsible for (负责) the things they do, just as grown-ups __10__ . A student's ideas and feeling are just as important as the teacher's. The teacher allows the students to decide what they don't want to do, and doesn't make them study what they don't want to. The teacher lets them decide what to study and how much to study. It is very important for the teacher to show how he or she feels for the students.
( ) 1. A. will ( ) 2. A. and ( ) 3. A. older ( ) 4. A. that ( ) 5. A. day ( ) 6. A. force ( ) 7. A. open ( ) 8. A. the same ( ) 9. A. like ( ) 10. A. are	B. should B. however B. young B. what B. week B. ask B. higher B. different B. hope B. do	C. may C. stll C. youngest C. how C. vear C. order C. strict C. important C. expect C. will	D. need D. yet D. old D. which D. time D. make D. public D. useful D. help D. would