单选题

　　[阅读判断]When our Neolithic ancestors， living in the Middle East about 10，000 years ago， discovered that certain grasses could be harvested and their seeds planted for richer yields the next season， the first great step in a new association of plants and humans was taken.

　　Q： People living in the Middle East first learned to grow plants for food about 10，000 years ago.

　　A、True

　　B、False

　　C、Not Given