בסצנה הזאת הגיבורה לא אומרת הרבה, אבל הכול ברור מהעיניים שלה.

Because Hebrew often starts with a time/place/context phrase to set the scene first.

• ב־ = in
• סצנה = scene
• הזאת = this

So בסצנה הזאת means in this scene.

The ב־ is attached directly to the noun, which is very common in Hebrew:

• בסצנה = in a/the scene
• בבית = in the house
• בסרט = in the movie

So the sentence opens by telling you the context: In this scene...

In Hebrew, demonstratives like this/that usually come after the noun.

So:

• הסצנה הזאת = this scene
• הילד הזה = this boy
• הילדה הזאת = this girl

This is the normal Hebrew pattern:

• noun + this/that

Also notice agreement:

• סצנה is feminine singular
• so Hebrew uses הזאת

Because when a preposition like ב־ attaches to a definite noun (one with ה־), the forms usually combine.

So:

• ב + הסצנה becomes בסצנה
• כ + הספר becomes כספר? No — in normal Hebrew it becomes כספר only in certain older forms; in modern Hebrew definite forms usually become בספר, לבית, מהבית, etc.
  For this sentence, the important pattern is:
• ב + ה... often contracts to ב... with the definite meaning understood

Examples:

• בבית = in the house
• בסרט = in the movie
• בסצנה הזאת = in this scene

So בהסצנה is not the normal form.

No, סצנה is a borrowed word, ultimately from European languages such as scene.

Modern Hebrew uses many borrowed words, especially in art, film, theater, and modern life.

Even though it is borrowed, it behaves like a normal Hebrew noun:

• it has grammatical gender
• it can take prepositions
• it can be made definite
• it works with adjectives and demonstratives

Here it is treated as feminine, which is why the sentence uses הזאת.

גיבורה means heroine / female protagonist.

The ה־ at the beginning means the, so:

• גיבורה = a heroine / heroine
• הגיבורה = the heroine

In this sentence, we are talking about a specific character, so Hebrew uses the definite form:

• הגיבורה לא אומרת הרבה = the heroine doesn’t say much

Because the subject, הגיבורה, is feminine singular.

In the Hebrew present tense, verbs agree with gender and number:

• אומר = masculine singular
• אומרת = feminine singular
• אומרים = masculine plural / mixed plural
• אומרות = feminine plural

Since הגיבורה is feminine singular, the correct form is:

• הגיבורה אומרת

This is one of the big differences from English: Hebrew present-tense verbs show gender.

It can mean either one, depending on context.

Hebrew present tense often covers both:

• says
• is saying

So:

• הגיבורה לא אומרת הרבה can be understood as
  the heroine doesn’t say much
  or
  the heroine isn’t saying much

In a sentence like this, English usually prefers doesn’t say much.

Here הרבה means much / a lot.

So:

• לא אומרת הרבה = doesn’t say much

הרבה can function in different ways:

• הרבה אנשים = many people
• הרבה זמן = a lot of time
• היא מדברת הרבה = she talks a lot

In this sentence, it works adverbially, modifying the verb:

• she does not say much

אבל means but, and it introduces a contrast:

• הגיבורה לא אומרת הרבה = the heroine doesn’t say much
• אבל הכול ברור = but everything is clear

So the idea is: She is not speaking much, but you still understand everything.

In modern Hebrew, הכול and הכל are both used to mean everything.
The Academy’s standard spelling is often הכול, but הכל is also extremely common in everyday writing.

In this sentence:

• הכול ברור = everything is clear

This is different from כל, which usually means every / all before a noun:

• כל יום = every day
• כל האנשים = all the people

So:

• כל usually goes before another noun
• הכול / הכל can stand by itself and mean everything

Because ברור agrees with הכול, not with העיניים.

The structure is:

• הכול ברור = everything is clear

Here:

• הכול is treated as singular
• so the adjective is singular too: ברור

Even though later the sentence says מהעיניים שלה (from her eyes), that phrase is just describing where the clarity comes from. It is not the grammatical subject.

So the grammar is:

• subject: הכול
• adjective/predicate: ברור

Literally, it means from her eyes.

Breakdown:

• מ־ = from
• העיניים = the eyes
• שלה = her

So:

• מהעיניים שלה = from her eyes

In natural English, this often means something like:

• you can see it in her eyes
• it’s clear from her eyes
• her eyes make everything clear

This is a very natural kind of expression in Hebrew.

Because the noun is definite here: the eyes.

The form comes from:

• מ + העיניים which becomes
• מהעיניים

This is similar to:

• מהבית = from the house
• מהסרט = from the movie
• מהעיניים = from the eyes

In this sentence, Hebrew uses העיניים שלה, literally the eyes of hers / her eyes.

Because in Hebrew, body parts often appear with the definite article when they are linked to a possessive pronoun.

So העיניים שלה is the normal way to say:

• her eyes

Literally, it looks like:

• the eyes of her

This is very common in Hebrew:

• הידיים שלו = his hands
• הפנים שלה = her face
• הראש שלי = my head

So even though English just says her eyes, Hebrew often uses the + noun + possessive pronoun.

שלה means hers / of her, and in context it means her.

Examples:

• הספר שלה = her book
• החברה שלה = her friend / her girlfriend
• העיניים שלה = her eyes

Hebrew often expresses possession with:

• noun + של form

Here:

• שלה = of her

Yes. The sentence is very natural Hebrew, and its word order helps the flow:

• בסצנה הזאת — sets the scene
• הגיבורה לא אומרת הרבה — gives the main statement
• אבל הכול ברור מהעיניים שלה — adds the contrast and explanation

So the sentence moves like this:

1. context
2. main fact
3. contrast
4. source of the meaning

Hebrew is flexible with word order, but this order sounds smooth and natural.

Yes, in modern spoken Hebrew many people say הסצנה הזו instead of הסצנה הזאת.

Both mean this scene.

Very roughly:

• הזאת can sound a bit more formal or standard
• הזו is very common in everyday speech

So these are both possible:

• בסצנה הזאת
• בסצנה הזו

The sentence you were given uses the fully standard form הזאת.

Yes. The idea that something is clear from someone’s eyes is very natural and slightly idiomatic.

It suggests:

• the character does not need to speak
• her emotions, thoughts, or intentions are visible in her expression

So הכול ברור מהעיניים שלה is not just about literal eyesight. It means that her eyes reveal what she feels.

A very natural English equivalent would be:

• but everything is clear from her eyes
• but you can see everything in her eyes