1. I am an astronaut because I float in space and look at earth 2.I am a princess because my father has a crown and I have to wear a dress 3.I am a baseball player because I swung with a bat and there is a pitcher 4.I am an artist because I have a canvas and brushes 5.I am a mechanic because I sell parts of things to people
        
             
        
        
        
It would be A, Letty is a hard worker
        
                    
             
        
        
        
Hardship is a word that is like challenge
        
             
        
        
        
Answer:
D. Phrase.
Explanation:
In the given sentence, the underlined words <em>"under my grandmother's bed"</em> is a phrase. This is because phrases are words or groups of words that do not form a clause or are not a full sentence of its own or do not have a verb and at least one subject.
So, the underlined words in the sentence is an example of a phrase and are used only to add detail or information to the already completed sentence <em>"I found some old coins".</em>
Thus, the correct answer is a phrase.