--- Where is Lucy?--- She isn’t here. She has          Beijing.
#39902
A
gone
B
gone to
C
been to
D
been
推荐题目
In ten years, John __________ an astronaut.
#42217
A
will be
B
is
C
was
D
be
I became a teacher ten years ______. I have been a teacher _______ 2008.
#37534
A
ago; for
B
before; since
C
ago; since
D
ago; in