已知导体两端的电压为2V，通过导体的电流为0.2A，如果导体两端的电压为6V，那

I have made a time machine. It can take people to the past or the future for five hours. I thought that it would be fun to see what my father was like when he was 10 years old.

I got into my time machine and keyed in the words, “1981, 11 Niven Road, New York ” then pressed the button … In a moment, I was in front of a house, 11 Niven Road.

I saw four children looking for a lost dog. They were my father, my uncle Tom, my aunts Peek and Janet. I went up to them and helped them look for their dog, Jack.

We wanted to climb a hill and looked for Jack. When we reached the top, we heard a dog barking. “Jack!” my father shouted . Then we saw Jack was standing in front of a man.

We asked the man to return Jack to us. The man had to give Jack back to us.

Happily, We went back to 11 Niven Road and I said goodbye to them . My five hours were almost up. I ran to the machine and soon I was back in my time . What an unusual experience!

小题1: Which of the following is TRUE ?

A. The time machine can take people to the past or the future for five hours.

B. I wanted to see what my father was like ten years ago.

C. I couldn’t see what my father was like ten years ago.

小题2: When was my father born ?

A. In 1971.

B. In 1981.

C. In 1991.

小题3: Why did we climb to the top of the hill ?

A. Because we wanted to play games there .

B. Because we wanted to look for the dog .

C. Because we wanted to look for the man .

小题4: How long did I travel to the past ?

A. 10 hours

B. 5 hours

C. 2 hours

小题5: Which is the best title ?

A. An unusual experience

B. A lovely dog called Jack

C. An experience to the future

阅读下面的文字，根据要求作文。（60分）   

小蜗牛曾经问过妈妈一个问题，它问，"为什么我们从生下来，就要背这么重硬的壳呢？"妈妈说:"因为我们的身体没有骨骼支撑，爬得又慢，所以就需要一个壳来保护我们呐。”

小蜗牛又问：“可是毛虫姐姐它也没有骨骼，爬得又慢，为什么它就不用背这么重又硬的壳呀？”妈妈说：“因为毛虫姐姐可以变成蝴蝶呀，天空会保护它。”

小蜗牛又说:"蚯蚓弟弟它也不会变成蝴蝶，那为什么它就不用背这么重又硬的壳呀？”妈妈说：“因为蚯蚓弟弟会钻土，大地会保护它。”

小蜗牛哭了：“它说我们好可怜呐。天空也不保护我们，大地也不保护我们。”蜗牛妈妈说：“我们有壳，我们不靠天不靠地，我们靠自己。”　　

根据材料立意，自选文体，自拟题目，不少于800字。

控制图是通过对过程中各特性值进行（）过程是否处于控制状态的一种用统计方法设计的图。

A.测定

B.记录

C.评估

D.考察

E.监察

位于市区的某国有工业企业利用厂区空地建造写字楼，2009年发生相关业务如下：
(1) 按照国家有关规定补交土地出让金4000万元，缴纳相关费用160万元：
(2) 写字楼开发成本3000万元：
(3) 写字楼开发费用中的利息支出为300万元(不能提供金融机构证明)；
(4) 写字楼竣工验收，将总建筑面积的1/2销售，签订销售合同，取得销售收入6500万元；将另外1/2的建筑面积出租，当年取得租金收入15万元。
(其他相关资料：该企业所在省规定，按土地增值税暂行条例规定的高限计算扣除房地产开发费用。)
要求：根据上述资料，按下列序号计算回答问题，每问需计算出合计数：
1.企业缴纳的营业税、城市维护建设税和教育费附加；

500kV升压站巡检项目？