大家把理论知识复习好的同时，也应该要多做题，从题中找到自己的不足，及时学懂，下面是编辑老师为大家整理的高二英语暑假生活指导山东教育出版社，希望对大家有帮助。

My house is made out of wood, glass and stone. It is also made out of software.

If you come to visit, you’ll probably be surprised when you come in. Someone will give you an electronic PIN (个人身份号码)to wear. This PIN tells the house who and where you are. The house uses this information to give you what you need. When it’s dark outside, the PIN turns on the lights nearest you, and then turns them off as you walk away from them. Music moves with you too. If the house knows your favorite music, it plays it. The music seems to be everywhere, but in fact other people in the house hear different music or no music. If you get a telephone call, only the nearest telephone rings.

Of course, you are also able to tell the house if you want something. There is a home control console (控制台), a small machine that turns things on and off around you.

64. What does the passage mainly discuss?

A. How to develop a new system.   B. The function of the PIN.

C. A home for the future.     D. Easy life in the future.

65. What’s the purpose when the writer wrote the fourth paragraph?