This is a TED talk given by Karem Thompson
Explanation:
In her speech she talks about how fear is connected with the stories we had read. She says, first, we have to acknowledge that fear is an entire system of the brain. 
Yet today, when we do not have to fear a saber-toothed tiger behind every tree, we are still telling ourselves that a critical level of danger may be right around every corner.
Now our stress is social, ethical, and financial, but our brain elevates the challenges to that same fear center. We have difficult family situations that need attention, but we avoid wading in because we are imagining the worst possible outcome. 
 
        
             
        
        
        
Euphemisms can be bad when they are used to conceal unpleasant or disturbing ideas or undermine appropriate attitudes towards serious issues. Euphemisms frequently have a dehumanizing effect.
        
                    
             
        
        
        
Answer:
It meant that she didn't have that many jobs to choose from since she was a black woman at the time meaning the only thing she could pursue is teaching since you needed to know stuff for it but luckily she got a job at NASA.
Explanation:
 
        
             
        
        
        
The significance of Ernesto Galarza's memoir taking place in California in the story is that the story tells of a Mexican boy beginning school without knowing the language or culture of the place.
The boy was an immigrant who has not inkling of what he will face as he begins his life journey in California.
 
        
                    
             
        
        
        
Answer:
C) Excited about the game
Explanation:
it couldn't be nervous or frustrated for/with Marcus, and the game hasn't begun yet so he is not worried he will miss it.
I hope this Helps <3