⑴cinema ____ A.
⑵crossing ____ B.
⑶turn left ____ C.
⑷post office ____ D.
⑸hospital ____ E.
①﹣1﹣1=0;② 425=1625 ;③(﹣1)2004=2004;④﹣42=﹣16;⑤ 13−12=16 ;⑥﹣5÷ 13 ×3=﹣5,
其中正确的算式的个数是( )
— I____ (sing) an English song now.