算一算，填一填。(]2p5_:i+q4Q.i4V0M;s1c9O+k8q6_7v
97连续减8：*x,@'S.F0|/[;M9p9^，6t0]/P1M，;K7?8u,j)T1s4Y-R:|0W5h，-v(}1D4\5p/\+F4d:D1A-o:u6`:U'm8Y4d，(d/t.]5W7X2W-j8O，/L1v+v:j2L/v9r+R+l;X9d。(]2p5_:i+q4Q.i4V0M;s1c9O+k8q6_7v