招贤纳士
22. _____ computer has been proved to be _____ important aid in classroom teaching.
A、The; an
B、The; the
C、A; the
D、A; /
We have bread for ______ breakfast.
A、a
B、an
C、the
D、/
As we all know, ____ man cannot live without ___ water.
A、a, the
B、不填,不填
C、the, a
D、the, 不填
Can you play ______?
A、afootball
B、 the football
C、 football
D、 footballs
He can play _______ football, but he can't play _______ piano.
A、/; the
B、the; /
C、the; the
D、/; /
—What color is it? 
—It is ______ red. It is _______ red apple.[     ]
A、a; an
B、a; a
C、the; /
D、/; a
Simon always __________ after school.[     ]
A、plays a football
B、play football
C、plays the football
D、plays football
—James is good at sports. He plays _____basketball well, and he plays _____piano well, too.
—Wow, he's so good.
A、the; the
B、/; /
C、/; the
D、the; /
Betty has ______ lunch in the school.
A、the
B、/
C、an
D、a
Bill Smith can play ____ soccer. His brother can play ____ violin, 
but they often play ____ yo-yo together. [     ]
A、the,the,with
B、 a, the, for
C、 /, the, with
D、 the,  / , for