Because of ______ high demand for Type AB blood, ______ supplies of it are usually limited．
#4619
A
the; the
B
/; /
C
/; the
D
a; the
推荐题目
I thought Jim would say something about his school report, but he ______ it.
#4948
A
doesn’t mention
B
hadn’t mentioned
C
didn’t mention
D
hasn’t mentioned
In order to change attitudes _______ employing women, the government is bringing in new laws.
#4905
A
about
B
of
C
towards
D
on
He is really considering ______ himself to ______ these children of the poor mountain village.
#4822
A
to devote; educating
B
devoting; educating
C
devoting; educate
D
to devote; educate
1 feel that one of my main duties ______ a teacher is to help the students to become better learners.
#4903
A
for
B
by
C
as
D
with
The girl planned to have dance lessons at the training centre with her friend ______ she would stay for an hour.
#4648
A
who
B
where
C
what
D
which