AWL单词练习
Sublist 1
Exercise
1acontract
legal
period
available
similar analysis indicates research factor economy
He did an
_____
of the way children learn language for his Master's thesis.
He was arrested for drunk driving because he had drunk more than the
_____
limit of alcohol.
The culture of the United States is quite
_____
to that of Canada.
The Canadian
_____
is largely based on natural resources.
Environmental pollution seems to be an important
_____
in the increase in cancers all ove ...