Explanation for Question 2 From the Reading Section on the 2019 April Sat
And number two, we want to know what fact of Sally's neighbors does the 2 narrator know before she visits her apartment. 3 So you might have to skim through the passage really quickly to find this 4 answer. If you go to line 46, 5 it says, she said that I don't want to pronounce this wrong. 6 dyed her hair, 7 which was hardly news. I had assumed as much when I met her. 8 So from that, we can tell that the answer is D the 9 narrator already knew that had dyed her hair. 10 Okay.