After 15 years in the USA, he finally decided to ________ American citizenship.
#12082
A
concentrate on
B
apply for
C
put off
D
lead to
推荐题目
Sara enjoys amusing her friends by________stories.
#11922
A
keeping up
B
making up
C
putting up
D
taking up
We always keep ____ gas in case we run out.
#14319
A
a great number of
B
plenty of
C
much too
D
a good many
He prefers___indoors____out this afternoon.
#11815
A
to stay;to go
B
staying; to going
C
staying;to go
D
to stay; going