Well, interview was short and pleasant like everyone here experienced.
Officer went through the details in application under Oath.
Didn't ask for any docs.
Asked few simple history/civics Q's :
Who Signs bills into law
Where does Congress meet
( every question was from the list of 98 Q's online )
alright... then when it comes to english test, I warn you not to feel insulted when officer asks you read a simple sentence out loud. He/She is doing his/her job. You may feel insulted to read and write such a simple english sentence.