【正文】
at ( ) seven( ) nine ( ) eight ( ) dog ( ) five ( ) four ( ) panda ( ) twelve ( ) green ( ) black ( ) red ( ) three( ) two ( ) bird ( ) 三.選出正確的的答案。 (20 分 ) ( ) the door. A. to C. down ( ) . A. to B. down C. up ( ) you? A. Is B. are C. am ( ) 4. down