Letter D. the combination of two other words.
        
                    
             
        
        
        
Answer:
B. study of disease
Explanation:
The paragraph talks about Tyrell's illness and his curiosity about the causes of this sickness. It also says that as a result of these discoveries, he became interested in "pathology". Based on the context, we would think that "pathology" should have something to do with disease or sicknesses and their root causes.
Look at the answer choices: we can definitely eliminate A and D because they don't pertain to disease at all. Now compare B and C. Well, B explicitly says "study of <em>disease</em>", which makes it the best candidate; "study of the body" is too vague, and it could talk about simply the workings of the body systems, rather than diseases.
The answer is B.
 
        
                    
             
        
        
        
Answer:
A. " . . . they [the children] made fun of him because he would not play games or fly kites, or because he mispronounced some word. . ."
Explanation:
'Tiger-Tiger' is a part of the collective stories in 'The Jungle Book' written by Rudyard Kipling. In this story, Mowgli leaves the jungle and decides to go live in human society, after driving the Sher Khan out of the jungle. When Mowgli comes to a village, he gets adopted by a wealthy family, who lost their son.
The theme that the rules of society don't benefit the needs of the individual is developed in option A. Mowgli is a jungle boy, brought up by a wolf pack in jungle, now he lives among human, his own kind, but, in both cases Mowgli remained an outcast. In jungle he was weak among the animals and the beast, but among humans he proved to be as strong as a bull. 
In the statement, in option A, the narrator describes how the rules of society didn't fit Mowgli. When he was in jungle he learned to control his temperament. But when children made fun of him, he wanted to break them in two pieces.
Therefore, option A is correct.
 
        
                    
             
        
        
        
It may be differ from book to book, but it should be chapter 6, page 79.
        
             
        
        
        
Answer:
Du Bois certainly is an important thinker, but a poet? Yes, a poet. The paraphrase 'late land of slavery' is from a poem.