These days computer games have bcome more and more popular in many cities and towns. A lot of small shops along busy 1have changed into computer game houses in order to get more 2. These places are always crowded with people
       In the computer game houses, people 3a lot of money matching on the machine. It's4for one to beat a computer, but one can do well after trying again and again. People want to5 when they play computer games. The more they6, the more they want to win, and at last they even can't 7without it.
       The result is that some people don’t want to8and they play in computer game houses for hours and hours. For school boys, things are 9. They don't want to have10. When school is over, they rush to the computer houses near their 11. Some of them can get enough money from their 12 Some of them are not13to get the money. So they have to steal or rob others' and become14 . Computer game addiction(上瘾) is a 15problem in our life. Something has to be done to stop it.

我国家庭电路中，电灯正常工作的电压为____ 伏，电灯与电灯之间是____ 连接的（选填“串联”或“并联”）。增加同时工作的家用电器个数，家庭电路总电阻____ （选填“增大”、“不变”或“减小”）。

阅读理解
    A beautiful and very successful actress was the star for a new musical show. Her home was in the country, but she didn't want to go back there every night, so she bought an expensive house in the center of the city, got some beautiful furniture and got a man to paint the rooms in new colour.
    It was very difficult to get tickets for her show in the evening, because everyone wanted to see it. So she decided to give the painter two of the best seats. She hoped that this would make him work better for her. He took the tickets without saying anything, and she heard no more about them until the end of month, when she got the painter's bill. At the bottom of it were these words: “Four hours from 5:00 p.m. to 9:00 p.m. watching Miss Hall sing and dance: 3 pounds,”with this note: “Before 5:00 p.m. I get 10 shillings (先令)an hour and after 5:00 p.m. 15 shillings.”

如果一个六棱柱的一条侧棱长为5cm，那么所有侧棱之和为____ cm