The correct answer is D. Self-evident.
The correct way to write the A option would be spur-of-the-moment decision; the B option would be thirty-one, and C would be quickly running. The A and B options are hyphenated forms, which means that two or more words are joined together to create a new meaning. The C option is just a regular gerund phrase, not a compound word.
B) Appositives. The colon is commonly used to indicate a series of ideas or instructions as to not interrupt the flow of the sentence.
C: To predict what will happen
A thesis statement is a sentence about a topic to predict how the topic will be developed.
Answer:
The strange case of Dr. Jekyll and Mr. Hyde is a story talking about an old doctor who has some mental issues, and can turn into another person by drinking a potion. Utterson his friend of a long time, is trying to investigate in this shady and dark affair. I hope this could be of help :)
Explanation: