using System;

using System.Linq;

using System.Collections.Generic;

public class Program

{

    public static void Main()

    {

        IQueryable<Domain> nums = Enumerable.Range(0,10).Select(i => new Domain(i)).AsQueryable();

        List<Domain> proj = nums.Where(d => d.i % 2 == 0).Select(d => new Domain(d.i)).ToList();

        Console.WriteLine(proj.Last().i.ToString());

    }

}

​

public class Domain

{

    public int i { get; set; }

​

    public Domain(int i)

    {

        this.i = i; 

    }

}