She sat there without her shoes on, ________.
#97343
A
watching
B
watched
C
looking
D
looked
推荐题目
___ an answer from her husband, Emily decided to send him another email. 
#97875
A
Not having received
B
Having not
C
Receiving not
D
Not receiving
The picture _______ on the wall is painted by my nephew. 
#98609
A
having hung
B
hanging
C
hangs
D
being hung
She’s developing into someone who’s going to become very poor and require ______.
#97300
A
looked after
B
being looked after
C
looking after
D
to look after