--- What are you busy with? ---The exhibition ____ in the city next week.
#92520
A
held
B
will be held
C
to be held
D
being held
推荐题目
The picture _______ on the wall is painted by my nephew. 
#98609
A
having hung
B
hanging
C
hangs
D
being hung
At the routine office meeting, the headmaster insisted that the problems _________ paid special attention to.
#96355
A
referred to being
B
referred to be
C
refer to being
D
refer to be
The teacher came into the classroom _______ by his students. 
#97444
A
following
B
to be following
C
followed
D
having followed.