–What do you call this in English?–It’s stamp. It is used ____ sending letters.
#50174
A
for
B
to
C
with
D
by
推荐题目
My mother is strict both _____ me and ____ her work. 
#47299
A
with; with
B
with; in
C
in; in
D
in; with
I’d like to trek ______ the jungle. 
#48264
A
through
B
across
C
over
D
on
It’s nice ___________ the doctor to devote all the time he has _______ for the patients.
#47061
A
of; to care
B
for; to care
C
for; to caring
D
of; to caring