一、单项选择（20分）
( ) 1. Do you know this word?
A. how read B. to h ow read
C. how to read D. how reading
( ) 2. Andy walk after school every day?
A. Do; home B. Does; to home
C. Does ; home D. Does; his home
( ) 3. -- yo ur classroom clean?
--Yes. We it every day.
A. Does; cleans B. Are ; clean
C. Do; cleans D. Is; clean
