Most companies’ marketing effort is focused on getting customers, with little attention _______ to keeping them.
#91062
A
paying
B
to pay
C
paid
D
having paid
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In those days, he would go to Mr. Black and his family, __________.
#91496
A
where he was treated as part of them
B
for whom it was good
C
that was the most important part of his life
D
with whom he had a wonderful time
With the plane ________，some passengers on board feel sick and want to throw up.
#90949
A
taken off
B
taking off
C
to take off
D
would take off
.____studying Russian made his mother disappointed once again.
#91521
A
Him meaning to give up
B
His meaning giving up
C
His meaning to give up
D
He meant to give up
With drink and food ____, the prisoner had to walk out of the cave where he was hiding.
#91317
A
running out
B
run out
C
use up
D
using up