I believe the answer is c. goes.
        
             
        
        
        
Explanation:
Language Evolution is the application of evolutionary theory to the study through a language. Since the very beginning of the world, people used to talk with different languages 
 
        
             
        
        
        
1. Cleaned 
2. Studied
3. Have been
4. Taught
5. Have, been
6. Did, eat
7. Did not finish
8. Prepared
9. Didn’t 
10. Have, met
        
             
        
        
        
Answer:
lol I dont know the anwser
 
        
                    
             
        
        
        
Hi
the answer should be A
Ex : I read a letter. It was on your desk = I read the letter which was on your desk
The woman was so scared by the movie.She began to cry   
= The woman, so scared by the movie, began to cry.
There was amazing news in the newspapers. They were interesting.
The news in the newspaper were interesting
I hope I helped 
Have a nice day !!