O can (not) do without .I can do without a car today if you need it Dont you agree that friendship is something that one cant do without e We have so much work to do this week that we 'll have to do without any rest I can do with 100 yuan No one can do without money.can (not) do without  I can do without a car today if you need it.  Don’t you agree that friendship is something that one can’t do without.  We have so much work to do this week that we’ll have to do without any rest.  I can do with 100 yuan.  No one can do without money