My friend works ___ a hospital ___ a doctor.
#49209
A
at, in
B
from , as
C
in, as
D
on ,as
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Many people are grateful _______ ORBIS nurse _______ their help.
#49668
A
to, for
B
/, for
C
at, of
D
toward, at
--It’s clever _____ you to help me work out this difficult maths problem. Thanks.--- You are welcome. Now it’s easier ______ you to understand it.
#47375
A
of; of
B
of; for
C
for; of
D
for; for