She let the children ______ to play instead of staying at home all the time.
#96315
A
going out
B
went out
C
to go out
D
go out
推荐题目
I sat until after eleven,______in a book.
#98147
A
absorbing
B
having absorbed
C
absorbed
D
having been absorbing
The teacher came into the classroom _______ by his students. 
#97444
A
following
B
to be following
C
followed
D
having followed.