--- How long will it take us to get there? --- That all ________.
#73304
A
depends
B
relies
C
speaks
D
expects
推荐题目
 The scientists are beating their brains, trying to ______ a solution to the problem.
#64469
A
look up to
B
live up to
C
come up with
D
keep up with
  His illness _____ his absence.
#74871
A
showed
B
accounts for
C
explains
D
gives out