Books are made __________ paper while paper is mainly made __________ wood.
#50787
A
of; of
B
from; from
C
of; from
D
from; of
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The team will move a speed of 15 kilometers per hour, and have a short break every 2 hours. During the break they will tell stories_______ English.
#49471
A
with ; by
B
at ; with
C
in ; at
D
at ; in
