Each group of sentences below could be organized into and written as a paragraph. In each group, select the letter of the topic sentence. Which sentence is the topic sentence?

A) Ben buys T-bone steaks for his dog.
B) My neighbor Ben seems to like animals better than people.
C) He screams at neighborhood children.
D) He refuses to speak to adults.
E) He is always patient and loving with Alex, his pet pig.

Below is a source followed by passage(s) from student papers. If the student has summarized, directly quoted, or indirectly quoted the source correctly, select "Correct." If you believe the source is incorrectly summarized or plagiarized, select "Incorrect."
"Insomnia is defined as difficulty getting to sleep, maintaining sleep, or having nonrestorative sleep for at least one month, which causes clinically significant distress in social, occupational, or other areas of functioning. Excessive daytime sleepiness is a very common result of insomnia and may impair cognitive functioning and alertness, performance at work, and enjoyment of family and recreational activities."
⎯ David Sue et al. Understanding Abnormal Behavior . 8th ed. Boston: Houghton Mifflin, 2006: 549. Print.
Student version: Prolonged insomnia can have some serious negative consequences. David Sue says that insomnia impacts all areas of a person's life, including work and relationships. Often, a sufferer will not be able to think clearly, do his or her job, or have fun with family members and friends (549) .

A) Correct
B) Incorrect

The following sentences form a paragraph. Select the correct noun for each blank. ____ who saw him on the street yelled insults at him.

A) Passers-by
B) Passer-bys

Choose the sentence in which every adjective and adverb is correct. Select the letter of the correct answer. In which sentence is every adjective and adverb correct?

A) This orange is more juicy than any I've ever tasted.
B) This orange is more juicier than any I've ever tasted.
C) This orange is the juiciest I've ever tasted.