根据汉语提示,将下列定语从句补充完整

这两题都考查非限制性定语从句中关系代词做介词宾语的用法.
1.all of whom
all of whom = all of the one son and two daughters
2.for which
for which = for the computer
for which I paid 5000 yuan = I paid 5000 yuan for which = I paid 5000 yuan for the compute

two both
for which

all of whom
for which

1. all of which
2. for which