Answer:
B. Horse-drawn carriages are approaching the pit.
 
        
             
        
        
        
Someone accidentally left B. His or her back back on that park bench. You are referring to a person.
        
                    
             
        
        
        
Answer:
b. 
The new sentence would be, ¨He could call her parents, stick her keys in his pocket and bounce.¨ hope this helps
 
        
             
        
        
        
Answer:
because everyone refuses to except them
Explanation:
 
        
             
        
        
        
Know, because know is present tense as is the rest of the sentence.