招贤纳士
David usually takes _______ walkfor an hour after dinner.
A、a
B、an
C、the
D、/
I had      unusual day on my last school trip.(     )
A、a
B、an
C、/
D、the
I have ______ English dictionary and it helps me a lot.
A、a
B、an
C、the
D、/
We'll see an even stronger China in ____________ future.
A、the
B、an
C、a
D、/
The car accident happened ____ a cold winter morning. Luckily, no one was hurt.
A、in
B、on
C、at
D、of
This is ______ unusual course that is taught in ______ university, but it’s of no use to the real life.
A、an, a
B、an, an
C、a, an
D、a, a
—Why do you like Mary?
—Because she is  honest girl.(     )
A、a
B、an
C、the
—What’s the matter, Tony?
—I have ______fever.
A、an
B、/
C、a
D、the
It’s ten p.m. now. Time to go to ________ bed.
A、a
B、an
C、不填
D、the
Look! There is______________ AfricanElephant over there.
A、a
B、an
C、the
D、/