He realized his mistakes and took action to reduce the loss _______ it was too late.
#56725
A
until
B
when
C
before
D
as
推荐题目
---Why is the little boy crying over there? -----He is too short to reach ___ the toy bear ___ the toy car on the shelf?
#55650
A
both …and
B
either …or
C
neither….nor
D
not…but[
