有下列情形之一的，从事城市生活垃圾经营性清扫、收集、运输或者处置的企业应当向原许可机

在“用电压表和电流表测末知电阻的阻值”实验中，如图所示：

（1）请把电流表和电压表连入电路；

（2）请在方框内画出相应的电路图；

（3）在某次实验中，电压表为2.8V，电流表的示数如图所示，则通过电阻的电流是 _________ A，电阻值是_________Ω，电阻消耗的功率为 _________ W．

IV. 词汇、句型与写作 ( 共四节，满分50分)

第一节    语法填空（共10小题，每小题1.5分，满分15分）

阅读下面短文，按照句子结构的语法性和上下文连贯的要求，在空格处填入一个适当的词或使用括号中词语的正确形式填空，并将答案填写在答题卡标号为61-70的相应位置上。

I was always told that the three Ps, --- patience, positive thinking and perseverance (毅力) were a sure path to success. But this advice does not always work   61   _ planned. One of my high school maths exams is one example.  The exam,   62   _ was originally (最初) to be held in our classroom，

   63  _ (change) to the library at the last minute. This,   64   , didn’t make me feel worried because maths had always been my strongest of all the subjects. I patiently walked to the library, took my seat and did some deep breathing in order to help relax   65   . But my mood (情绪) quickly changed when I saw    66   first question. I really had no idea how to do it. I tried to keep calm as my teacher had told me but after I thought it over for a few minutes, I still couldn’t find the solution to it. Even then I wasn’t discouraged and tried my best to stay positive and persevered   67    I finally worked it out. With the problem   68     (solve ), I felt delighted and very proud of my achievement. But    69    ( fortunate ),  just at that time I realized that I had only ten minutes left    70    (complete ) the rest.

国务院办公厅关于公开发布天气预报
有关问题的指示
中国气象局：
你中国气象局关于加强发布公众天气预报归口管理的报告(国气发[2002年]13号)收悉。经国务院同意，现将有关问题函复如下，请执行：
一、为更好地为国民经济建设服务!为更好保障人民生命财产的安全!……
二、通过广播、电视、电台、报刊、电话等手段向社会散布的天气预报和灾害性警报，一定要利用气象部门提供的适时气象信息。
二○○二年七月一日
国务院办公厅(印章)

生产中水浴低温报警的原因有（）。

A、保险烧

B、加热器烧

C、固态继电器坏

理中丸中白术的作用为（）。