(下面节选了随机数表第6行和第7行)
第6行84 42 17 56 31 07 23 55 06 82 77 04 74 43 59 76 30 63 50 25 83 92 12 06
第7行63 01 63 78 59 16 95 56 67 19 98 10 50 71 75 12 86 73 58 07 44 39 52 38.
A:06
B:10
C:25
D:35
对蛋白质、淀粉、脂肪均有消化作用的消化道结构是( )。
He has something wrong with his ________. He can't see anything.