The more one is _________ the English-sp
问题:
The more one is _________ the English-speaking environment, the better he or she will learn the
language.[ ]
A.exposed to
B.filled in
C.caught on
D.kept up
The more one is _________ the English-speaking environment, the better he or she will learn the
language.[ ]
A.exposed to
B.filled in
C.caught on
D.kept up