A:m>0, n>0
B:m>0, n<0
C:m<0, n>0
D:m<0, n<0
看看哪个句子与图片意思相符( )
⑴____ A. teacher B. great C. please D. eat
⑵____ A. school B. good C. book D. football
⑶____ A. cousin B. about C. trousers D. out
⑷____ A. window B. flower C. now D. down
⑸____ A. her B. teacher C. fattier D. flower