________________, I was so careless that it got loose and was hit by a car.
#69646
A
While I walked the dog
B
While I walking the dog
C
While walking the dog
D
While I am walking the dog .
推荐题目
（2014山东省实验中学高三第二次模拟考试）3．Lily took a few friends to my birthday party，none of __________ I was familiar with．
#66688
A
which
B
whose
C
that
D
whom
__________ difficult the task may be, we will try our best to complete it in time.
#67617
A
Whatever
B
No wonder
C
Though
D
However
There’s no doubt _______ Emily will be the hostess (女主持) of the New Year’s party.
#41074
A
if
B
when
C
what
D
That
Great changes have taken place in that school. It is no longer ___ it was 20 years ago, ___ it was so poorly equipped.
#68964
A
what, when
B
that, which
C
what, which
D
which, that