<span>D.
cunning and obsessive</span>
A suffix is a morpheme which is added at the end of the word in order to create a new word with a new meaning. From the choices above, the word that has a suffix is the word "wonderful". The answer is option A. The suffix in this word is "-ful" which means full of. The word wonderful means full of wonder.
While the main idea is usually in the first sentence, the next most common placement is in the last sentence of a paragraph. The author gives supporting information first and then makes the point in the last sentence. Here's a paragraph we can use as an example. Try to locate the topic and the main idea.
The answer to that question is C.
