Is this the Percy Jackson series? If so what book?
Answer: Martin Luther King Jr. was an American minister and activist for civil rights in the 1950s and 1960s.
Explanation:
A simple sentence is made up of an independent clause along with one single subject and a verb with a compliment.
In the first option, there is a single independent clause which is that MLK was an American ministers and activist. The subject is MLK and the verb and compliment are the years he was active.
The other options have multiple clauses.
Answer: A
Explanation:
Well, you wouldn't say "Let's eat Grandma"
But you would write "Let's eat, Grandma!"
When you talk, you pause, right?
Try reading out loud a sentence and add a comma when it pauses, a period when it ends, and a semi-colon when the text gets too long but you have more to say; like I do for instance.