招贤纳士
—What’s this ?
—It’s          UFO.(     )
A、the
B、a
C、an
D、/
What happens when ______water boils?
A、a
B、An
C、the
D、/
Amy loves playing_____ basketball. Look! She is playing with______ basketball there.
A、the; a
B、a; the
C、/;/
D、/;a
Look. This is ________ apple. It’s _______ red apple.  .
A、a; an
B、an; an
C、an; a
We will go to      Great Wall next weekend.(     )
A、a
B、an
C、the
Lisa won ______ MP4 in the singing competition last week.
A、a
B、an
C、the
D、/
This is_______ ID card. I found _______ ID card on the desk.
A、an; the
B、an; an
C、a; a
D、a; the
I like playing _____ football and he likes playing ____piano.
A、a , the
B、the , the
C、/ , the
D、a, a
— Did you get wet when you were on vacation last weekend?
—No, I didn’t. Because I took   umbrella with me.(     )
A、a
B、/
C、an
D、the
It’s _________unlucky day today because I lost_______useful book.
A、an; an
B、a; an
C、a; a
D、an; a