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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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It is very kind ____ you to help me with my lessons. It is hard ____ me to learn them well.
#46694
A
of; for
B
of; of
C
for; of
D
for; for
Hangzhou is famous _______ the West Lake.
#48772
A
for
B
to
C
as
D
of
I apologized to my parents _________not finishing the exercises in time.
#50543
A
to
B
for
C
as
D
except
---What are you doing on your next day _____________?---I want to have a good rest at home because I’m very tired these days.
#49409
A
off
B
on
C
of
D
up
It’s not wise ______ think you are always right.
#50331
A
of you
B
for you
C
for you to
D
of you to