I couldn't imagine ______difficult it was for these badly injured victims to make it to the hospital.
#75635
A
when
B
how
C
what
D
where
推荐题目
How do you guess ________?
#77434
A
did they finish the work within so short a time
B
they finished the work within so short a time
C
had they finished the work within so short a time
D
will they finish the work within so short a time