L’expertise évalue le dommage.

Because expertise is a feminine singular noun that starts with a vowel sound, so French uses elision:

• la expertise → l’expertise

This is very common in French:

• l’école instead of la école
• l’homme instead of le homme

So l’ can stand for either le or la. In this sentence, it stands for la, because expertise is feminine.

Not exactly.

In English, expertise usually means specialized knowledge or skill.
In French, expertise can sometimes have that meaning too, but very often it means an expert assessment, inspection, appraisal, or expert report, especially in legal, medical, technical, or insurance contexts.

So in this sentence, l’expertise is probably not “expert knowledge” in the abstract sense. It more likely means something like:

• an expert assessment
• an appraisal
• an inspection/report by an expert

This is a very common “false friend / partial false friend” point for English speakers.

Évalue is the third-person singular present tense of the verb évaluer (to evaluate / assess).

Conjugation of évaluer in the present:

• j’évalue
• tu évalues
• il / elle / on évalue
• nous évaluons
• vous évaluez
• ils / elles évaluent

In the sentence, the subject is l’expertise, which is singular, so the verb is évalue.

The accent in évalue is part of the spelling of the verb évaluer.

The é is pronounced like a clear ay sound, not a silent or reduced e. The accent helps show pronunciation and distinguishes it from other possible spellings.

So:

• évaluer
• évalue

Both keep that initial é.

A simple pronunciation guide would be:

lehks-pehr-TEEZ ay-valoo luh doh-MAHZH

A few details:

• l’expertise → the l’ links directly into the next word
• expertise ends with a z sound: -tise
• évalue sounds roughly like ay-va-lu
• dommage ends with the soft j sound, like the s in measure

Approximate IPA:

/lɛkspɛʁtiz evaly lə dɔmaʒ/

Because dommage is a masculine singular noun.

So the basic article is:

• le dommage = the damage

You can tell it is the direct object of the verb:

• L’expertise = subject
• évalue = verb
• le dommage = direct object

There is no contraction here because dommage starts with a consonant, not a vowel.

Because the sentence is referring to the damage, not some damage.

French articles matter a lot:

• le dommage = the damage
• un dommage = a damage / a harm (less common in many contexts)
• du dommage = some damage

After évaluer, if you are talking about a specific damage that is being assessed, le dommage is the natural choice.

No. Dommage is a useful word with more than one meaning.

1. damage / harm / loss
   This is the meaning in your sentence.

2. a pity / a shame
   For example:

   • C’est dommage. = That’s a shame.

So English speakers should be careful:
dommage does not always mean physical damage. Context tells you which meaning is intended.

The sentence follows the standard French word order:

Subject + Verb + Direct Object

• L’expertise = subject
• évalue = verb
• le dommage = direct object

That is the same basic order as in English, which makes this sentence structurally straightforward.

Yes, but it is simple.

• expertise is singular, so the verb is évalue (singular form)
• dommage is masculine singular, so it takes le

There is no visible adjective agreement in this sentence, just:

• article + noun agreement
• subject + verb agreement

Yes, depending on context.

French can also use words like:

• les dégâts = the damage, often physical/material damage
• le préjudice = harm, loss, prejudice, especially legal/financial
• les dommages = damages, sometimes in legal or formal language

So dommage is correct, but in real-world French, the exact noun often depends on whether the context is:

• insurance
• law
• physical property damage
• personal injury
• financial harm

Yes, it sounds fairly formal or technical.

Words like expertise, évaluer, and dommage are common in:

• insurance
• legal writing
• technical reports
• administrative language

In everyday speech, people might express the same idea less formally depending on the situation.