[root@wxb-2 jt]# paste -d "," b c d 
1,q,0
2,w,0
3,e,0
4,r,0
5,t,0
[root@wxb-2 jt]# paste b c d 
1    q    0
2    w    0
3    e    0
4    r    0
5    t    0

[root@wxb-2 jt]# awk ‘NR==FNR{a[i]=$0;i++}NR>FNR{print a[j]" "$0;j++}‘ b c
1 q
2 w
3 e
4 r
5 t