We should put away all medicines out of reach of children and make sure they are not left ________.
#98198
A
lie round
B
laying around
C
lain round
D
lying around
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Mary had to go to a meeting，so she left her children ___________ at home.
#91616
A
playing
B
played
C
to play
D
having played
Difficult _____ in practice, this new technique hasn’t been applied.
#91010
A
operated
B
to be operated
C
operating
D
to operate
I went back to the cinema to look for my keys, only __________.
#97192
A
finding it shut
B
having found it gone
C
to find it closed
D
to have found them
Everyone would like to see the plan carried out the manager thought of _____ the present situation．
#96521
A
solving
B
being solved
C
to solve
D
to be solved
You are so dependent that I’m afraid you can’t adjust yourself to________alone for a time.
#88440
A
leave
B
leaving
C
be left
D
being left