The word “trend” in bold is closest in meaning to:
A
Trend = tendency: xu thế, xu hướng
Why does the author mention “artistic, political, or pedagogic communication” in the passage?
According to the passage, an exuberant tone of voice may be an indication of a
person’s ____________.
According to paragragh 2, when their habitats grow warmer, animals tend to move ________.
According to the passage, dried foods are most useful for ________.
The author mention all of the following as causes of declines in population growth after 1957
EXCEPT