Creating Begin break and end in C#

static class ExecuteMultiple
{
    public static bool Execute(params Func<bool>[] functions)
    {
        foreach (var function in functions)
        {
            if (function())
            {
                return false;
            }
        }

        return true;
    }
}

bool SomeFuncionNew()
{
    bool bRetVal = false;

    bRetVal = ExecuteMultiple.Execute
        (
            new Func<bool>[]
            {
                () => badResult1 = Foo1(),
                () => badResult2 = Foo2()
            }
        );

    if (!bRetVal)
    {
        //Do some other clean up work.
    }

    return bRetVal;
}

bool SomeFuncion()
{
    bool bRetVal = false;
    do//BEGIN_BLOCK
    {
        if (badResult1)
        {
            break;//EXIT_BLOCK
        }
        if (badResult2)
        {
            break;//EXIT_BLOCK
        }

        bRetVal = true;
    } while (false); //END_BLOCK

    if (false == bRetVal)
    {
        //Do some other clean up work.
    }
    return bRetVal;
}