我用apt安装sysv-rc-conf出现错误：
Reading package lists... Done
Building dependency tree
Reading state information... Done
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.

Since you only requested a single operation it is extremely likely that
the package is simply not installable and a bug report against
that package should be filed.
The following information may help to resolve the situation:

The following packages have unmet dependencies:
sysv-rc-conf: Depends: sysvinit (>= 2.85-5) but it is not going to be installed
E: Broken packages
============================================
然后我又apt-get install sysvinit,安装这个也有错误：
Reading package lists... Done
Building dependency tree
Reading state information... Done
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.

Since you only requested a single operation it is extremely likely that
the package is simply not installable and a bug report against
that package should be filed.
The following information may help to resolve the situation:

The following packages have unmet dependencies:
sysvinit: PreDepends: initscripts but it is not going to be installed
E: Broken packages

请教高手解决办法，谢谢

另外，我怎么查看我机器的sysvinit版本是多少？

你安装sysv-rc-conf时提示你没有安装sysvinit，后来你安装sysvinit时又提醒你没有安装initscripts，那你先安装initscripts就是了。

apt-get install -f 修复一下罗