A、 being a chance
B、 there being a chance
C、 there to be a chance
D、 there be a chance
答案:B
A、 being a chance
B、 there being a chance
C、 there to be a chance
D、 there be a chance
答案:B
A. were
B. was
C. is
D. had been
A. turned up
B. turned back
C. turned out
D. turned away
A. be
B. is
C. being
D. was
A. in vain
B. in no way
C. without effect
D. at a loss
A. on
B. at
C. in
D. under
A. where
B. when
C. however
D. that
A. sufficient
B. efficient
C. effective
D. proficient
A. too
B. either
C. neither
D. also
A. attention
B. arrangement
C. attraction
D. appointment
A. the moment
B. the moment when
C. for the moment
D. at the moment when