A summary should include central ideas and your opinion. central ideas and supporting details. central ideas and the author’s background. central ideas and all minor details.

B. central ideas and supporting details

Explanation:

A summary is basically a recounting of the major points of the article or passage.

It's very objective, which means that it shouldn't include your opinion in it, eliminating A.

The summary is also about the article or passage itself; it shouldn't include information about the author's background. Eliminate C.

Since a summary takes into account just the general main idea of the passage, it shouldn't include all the tiny details that only provide extra descriptors. Eliminate D

Thus, the answer is B.

Hope this helps!

in our power to make a world happy - to teach mankind the art of being so - to a character hitherto unknown - and to have, as it were, a new creation intrusted to our hands, are honors that command reflection, and can neither be too highly estimated,

c. monica received many complements about her homemade lasagna.

explanation:

monica received many complements about her homemade lasagna uses the underlined word complements correctly.