2023英语专业四级听力练习：生命的进化
英语专四听力的复习指导，对于大家来说，也是尤为重要的。在实际的复习中，大家需要找到英语专四听力正确的备考方向，备考内容，这样才能有针对性的备考训练，提升我们的英语专四听力水平。下面小编为大家整理了“2023英语专业四级听力练习：生命的进化”，让我们一起来看看吧!
The Influence of Life
In the early times when human beings hunted and gathered food, they were
not in control of their
environment. They could only interact with their surroundings as the other
lower animals did.
When they learned to make fire, however, they became capable of altering
their environment. To
provide themselves with fuel, they cut down trees. They also burned
clearings in forests to increase the
growth of grass and to provide a greater grazing area for the wild animals
that human beings fed upon.
This development led to farming and the domestication of animals. Fire
provided the means for cooking
plants which had previously been inedible. Only when the process of meeting
the basic need for food
reached a certain level was it possible for humans to follow other pursuits
such as setting up families,
forming societies and founding cities.
Useful words and Expressions:
interact with 与……组合
clearing 空旷地
grazing 放牧，牧草
domestication 驯养，驯服
previously 先前，以前
inedible 不能吃的，不适于食用的
pursuit 追击
set up 设立
以上就是为大家整理的“2023英语专业四级听力练习：生命的进化”，希望大家能够更好的掌握专四听力，提高专四水平。