English Reading Practice - 0006 longevity

There are several places in the world that are famous for people who live a very long time. These places are usually in mountainous areas, far away from modern cities. Doctors, scientists, and public health experts often travel to these regions to solve the mystery of long, healthy life; the experts hope to bring to the modern world the secrets of longevity.

The metabolic machinery of the cell functions in a completely analogous fashion, with its own version of master plans, working blueprints, transfer agents, and all the rest.

○ Many experts criticized the TV and radio networks as being too biased to cover the race fairly. ○ I got these tires from your guys two months ago. Will the warranty cover the cost of the repair?