必修五 Unit 5 高考拆组训练
阅读理解组块专练——练速度
(限时：35分钟)
Ⅰ.阅读理解
A
Most buildings are built to stand up straight, but these look as if they might fall over!
The church tower of Suurhusen
Built in 1450, the 27metrehigh church tower lies in Suurhusen, Germany. It was built in wet land on foundations of oak tree trunks (树干). When the land was drained (排水) later, the wood broke down, causing one side of the tower to be a little lower than the other. In 1975, the tower became a real hazard and people were not allowed to enter until the foundations were made strong again. The lean (倾斜) of the tower is now about five degrees.
The Leaning Tower of Pisa
The work of building the tower began in 1173, and was finally completed in 1372. In fact, it began to
