10．
阅读理解
Bill
Gates has a nice house on a hill by Lake Washington. Inside the house there are
seven bedrooms, twenty four bathrooms, six kitchens and six fireplaces. It even
has a theatre, a library, an exercise room and a swimming pool. You can say the
house is very big. However, it doesn't look so big, because a large part of it
is in the hills.
The
house is famous for many reasons. One is its large size, and another is its
amazing electronic systems(电子系统).Before a visitor goes into the house, he or she
gets a chip(芯片）at the gate. The chip sends information
about the visitor to the electronic systems in the house. When the visitor goes
into the house, lights are turned on automatically（自动地）.When
the visitor goes from one room to another, he or she can hear music.
Bill
Gates began to build his house in 1990. It took him about 7 years to build it.
