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
---Thank for the ride home!-----______, which of the following is wrong?
#59045
A
Don’t mention it.
B
Not to mention
C
Not at all
D
That’s all right.
I’m sure Wang Lin is ____ to come to my aid this afternoon.
#4540
A
possible
B
likely
C
probable
D
maybe
He was busy writing a story, only ______ once in a while to smoke a cigarette.
#4946
A
to stop
B
stopping
C
to have stopped
D
having stopped
Young men should constantly _________their own state of mind so as to adapt to the circumstances in which fierce competition is going on .
#4703
A
modify
B
adjust
C
conduct
D
liberate
Her friend did everything in his ________ to help with her business.
#4637
A
energy
B
power
C
strength
D
force