8/3,4/5,4/31,()A.2/47;B.3/47;C.1/49;D.1/47;

8/34/54/31,( )

A.2/47B.3/47C.1/49D.1/47


相关考题:

23,25,29,30,31,35,37,40,( ) A.41 B.45 C.47 D.49

31,37,41,43,( ),53。A.51B.45C.49D.47

47-49第47题:

31,37,41,43,( ),53A.51B.45C.49D.47

21,23,26,31,38,( ),62。A.47B.49C.51D.53

:31,37,41,43,( ),53A.51B.45C.49D.47

21, 23, 26, 31, 38, ( ), 62。 A. 47B. 49C. 51D. 53

47、()是幼儿期包括的年龄段。A.1岁~3岁B.3岁~6岁 C.1岁~4岁 D.1岁~6岁

9号道岔的辙叉角度是()。A.1。23’49’’B.3。10’47’’C.4。45’49’’D.6。20’25’’