一单项选择（15分）
（ )1.----What do you want to be in the future, John?
--- I want to be _____ fashion designer, but my parents want me to be ______ artist.
A. a; the B. an; a C. a; an D. an; the
( )2. There are six floors ______our school building. Our class is ______ the third floor.
A. in, on B. in, in C. on, in D. on, on
( )3. . --- Where does your uncle work? --- He works in Paris, the capital of ______.
A. the USA B. France C. Russia D. Japan
