Assembler Listing of code VS 2005

Impossible. The C# compiler never generates the code you are looking for. The code that it does generate is platform-independent. It is possible to use the output of the build (the exe file) in other systems such as Linux that have a CLI runtime. The generated code is called Microsoft Intermediate Language (MSIL) and the tool to "disassemble" it is called a disassembler but it is not really assembler code. It is assembler in a manner functionally equivalent (in concept only) to the code that Java runs in that is called the Java Virtual Machine.
 
I suggest not trying to learn C# using your knowledge of MASM to understand; you will only get very confused. And I say that as someone that chose to do some programming many years ago using MASM instead of trying to understand what it is that the Pascal manual did not explain.