My parents ___________ the airport this morning.
#54673
A
have left to
B
left to
C
have left for
D
left for
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They think       important to look right and left when        the road.
#61795
A
it’s; cross
B
it; to cross
C
it’s;crossing
D
it was; to cross
It’s impolite to _________ the disabled people.
#52514
A
look in
B
look up
C
look down
D
look down on
When something_______ me, I can always go to her.
#61656
A
worried
B
is worried about
C
worries
D
is worrying about
 —Was the suspect seen ________ that young woman in the street at that time? —Yes. The victim _________ a lot. 
#56994
A
hit, bled
B
to hit, blood   
C
hitting, bled  
D
hits, bleed