The parents have devoted themselves to bringing up their children and now it is time for the children, ______, to show their devotion to their parents. 
#65664
A
in their turn
B
in their return
C
in return
D
in their turns
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As they couldn’t satisfy my ____, I’m____.now.
#83818
A
needs; starving
B
need; starved
C
needed; starvation
D
needing; hunger
I have experienced quite a number of cases ______ I really wanted to help but could not have anything to ______. 
#71066
A
when; put on my hands
B
that; put my hands on
C
where; put my hands on
D
in that; put on my hands
My mother always tells me ______ out alone at night.
#66303
A
go
B
not go
C
not to go
D
don’t go