The answer would be sentence structure. This is because chronology is when you organize a piece of writing in the order of how things happen, order of importance is when you organize a piece of writing in order of importance. And comparison and contrast is when you organize your paper by comparing and contrasting atleast 2 different things.
Parallel structure may be corrected by splitting infinitives
is false because there are times that you
can achieve parallel structure through using an infinitive.
To add, <span>in
traditional descriptions of English, the </span>infinitive<span> is the basic dictionary form of a verb when used
non-finitely, with or without the particle to. </span>
The answer should be D) because A) is not tension, B) is really not tension, and C) is not suspense either so I would go with D) since we don't know what they're talking about and why so quiet.