Strength* a good eye are important in marbles.

3Lupe sat and listend to her brother.

4She ate dinner but said nothing abought her plans.
compound subjects predicate

It seems like you have two statements in your question. Let's break them down and analyze them separately:

1. "Strength* a good eye are important in marbles."
It seems that there may be a mistake in the sentence, as "strength" is not a complete subject. However, assuming you mean "Strength and a good eye are important in marbles," this statement suggests that having physical strength and good observation skills (a good eye) are essential in the game of marbles.

To understand the sentence structure, we can break it down further:
- Subject: Strength and a good eye (compound subject)
- Predicate: are important (predicates describe what the subject does or is)

2. "Lupe sat and listend to her brother."
This statement describes Lupe's actions. Let's analyze its structure:
- Compound subject: Lupe sat and listend (two actions performed by Lupe)
- Predicate: to her brother (predicate completes the action by specifying to whom or what Lupe was listening)

In this case, "sat" and "listened" are the two actions performed by Lupe.

It's important to note that these sentences don't directly relate to each other; they are separate statements discussing different topics.