Clueless and scared_______
        
             
        
        
        
Answer:
The level of rigor increases next semester when students will be expected to attend class, actively participate, and complete assignments by the due date.
Explanation:
 
        
             
        
        
        
A chapter or unit overview because a copyright page only has copyright information for the book, not any classroom subjects and the appendix holds extra refrences if you want to learn more. 
        
             
        
        
        
Answer:
Respect for others, keeping promises, and hard work are all positive work values. These ideals are conducive to a happier setting.
All of these optimistic qualities boost employee morale, motivating them to function more efficiently and effectively.
 
        
             
        
        
        
The answer is......
 The twins and us are on the same team.
I hoped this helped :)