In order to put an end to poverty, the World Bank has switched its ______to providing technical assistance and long-term loans to developing countries. 
#10745
A
concern
B
process
C
struggle
D
focus
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 Paper bags produced every year are ______ the world’s production of vehicles.
#12437
A
as three times heavy as 
B
three times weight of
C
three times the weight of
D
three times as heavier as
Last night a fire in the hotel sent people ________out for safety.
#12967
A
to rush
B
to have rushed
C
rushing
D
from rushing