壁厚千分尺用来测量精密管形零件的壁厚尺寸。( )

阅读理解。

     Bruce's favorite food is chocolate. His parents and teachers often say that it's bad for his teeth to eat too

much chocolate. But he doesn't believe it. He often puts some in the milk for breakfast, the juice for lunch,

even the soup for supper. His mother has to put some chocolate in his bag before he goes to school. Sometimes when she goes shopping with him, he doesn't leave the shop until his mother buys some chocolate for him.

     The little boy came back from school with a painful look yesterday afternoon. A tooth hurt and he had

nothing for supper. His mother made some soup for him. He wanted to put some chocolate in it, or he refused

to drink it. His mother had to agree. His father bought some medicine for him, but it was of no use. So this

morning his mother took him to the dentist. The dentist found that there was a cavity (洞) in his bad tooth.

So he had to fill it with something.

     "Now, young man," said the dentist, "What kind of filling (填充物) would you like for that tooth?"

     "Chocolate, please," answered Bruce.

1. What does Bruce like best?

   _______________________________________________________

2. His mother has to put some chocolate in his bag. (改为一般疑问句)

    ____ his mother ____ to put ____ chocolate in his bag?

3. He doesn't leave the shop until his mother buys some chocolate for him. (改为同义句)

   He ____ ____ the shop ____ she buys some chocolate for him.

4. What does the word "refuse" mean in Chinese?

   _______________________________________________________

5. What kind of filling would Bruce like for his bad tooth?

   _______________________________________________________

评点下面两则新闻事件。要求:观点明确,联系清晰, 50字左右。（5分）

近日，两则发生在中学校园里的新闻成为媒体关注的焦点。其一，江苏省启东市汇龙中学有位高二学生江某，在每周一升国旗的学生例行演讲时，丢开老师把关过的稿子，另起炉灶，激烈抨击学校教育理念和方式的不合理；其二，“提高一分，干掉千人！信凤姐，得自信；信春哥，考本科！考过高富帅，战胜官二代！”以上网络流行语，竟然出现在江苏南菁高中的高三英语考卷开头。

点评：

（15分）阅读材料，回答相关问题。

当今世界各国的政体各具特色。例如：A类国家的总统只是国家元首，而不担任政府首脑，政府由议会产生且对议会负责；另有B类国家的总统既是国家元首又是政府首脑，总统组织政府并对选民负责。

（1）判断A类和B类国家分别采用了什么管理形式？

（2）具体比较A类和B类国家政体的异同。

绘制棱柱体的（）时，可采用基面法。

A、三视图

B、俯视图

C、正等轴测图

D、透视图

电压互感器的工作原理与变压器相同，运行中相当于二次侧绕组开路.