When you go outing with the children, you must see to ______that they are safe.
#15619
A
them
B
everything
C
it
D
yourself
推荐题目
Many people complained about the stones lying on a road, but _______ did anything about getting the stones out of the way.
#15950
A
both
B
no one
C
none
D
all
The waste from the paper factory has poisoned all the fish to death--- _____ is left.
#14945
A
nothing
B
no one
C
none
D
not anything
Cook was a strict but good captain , _____ who , usually , took care of the sailors on his trip .
#16148
A
the one
B
one
C
that
D
this