Reponemos el agua embotellada y asignamos una tarea.

Reponemos comes from the verb reponer. In this kind of sentence, it usually means we replenish, we restock, or we replace.

With el agua embotellada, the most natural English idea is often we restock the bottled water or we replenish the bottled water supply.

So reponer is not just to put again literally; in everyday use it often means restoring something that has been used up or is missing.

Both are in the present indicative.

• reponemos = we restock / we replenish
• asignamos = we assign

In Spanish, the present tense can have a few possible uses depending on context:

• a habitual action: We usually restock the bottled water and assign a task
• a present action: We are restocking the bottled water and assigning a task
• sometimes even a near-future sense: We’ll restock the bottled water and assign a task

Without more context, the sentence is simply stating the action in the present.

Because Spanish often drops subject pronouns when they are not needed.

The verb ending -emos already tells you the subject is we.

So:

• Reponemos el agua embotellada...
• Nosotros reponemos el agua embotellada...

Both are correct, but the version without nosotros is more natural unless you want emphasis or contrast.

For example:

• Nosotros reponemos el agua, ellos limpian la cocina.
  Here nosotros is useful because it contrasts with ellos.

This is a very common question.

Agua is indeed a feminine noun, but in the singular it usually takes el instead of la when the stressed first sound is a- or ha-.

So you say:

• el agua
• el águila
• el arma

But the noun is still feminine. You can see that because the adjective stays feminine:

• el agua embotellada
• el agua fría
• el agua limpia

And in the plural, it goes back to las:

• las aguas
• las aguas frías

So el agua embotellada is correct because agua is feminine, but it uses el for pronunciation reasons.

Because embotellada is an adjective describing agua, and agua is grammatically feminine singular.

Even though the article is el, the noun is still feminine, so the adjective must agree with the noun:

• el agua embotellada
• el agua fría
• el agua mineral

So the article changes, but the adjective agreement does not.

Yes. Literally, it means water that has been bottled.

• agua = water
• embotellada = bottled

Spanish often uses an adjective where English uses a noun + noun combination. So:

• agua embotellada = bottled water
• vino tinto = red wine
• café soluble = instant coffee

It means we assign a task.

• asignamos = we assign
• una tarea = a task

Depending on context, tarea can mean:

• a task
• an assignment
• a piece of work to do

Be careful: tarea can sometimes mean homework, but in this sentence assign a task is the more likely meaning.

Because in Spanish, a singular countable noun usually needs an article or determiner.

So una tarea means:

• a task
• one task
• some task in an indefinite sense

Just saying asignamos tarea would sound incomplete or unnatural in most standard contexts.

Compare:

• asignamos una tarea = we assign a task
• asignamos tareas = we assign tasks

Yes, it could, depending on context.

Reponer can mean:

• to replace
• to replenish
• to restock
• to refill in some situations

With el agua embotellada, the most natural idea is often restock or replenish, because bottled water is usually something supplied and renewed.

If the context were different, replace could also work.

Spanish often uses the definite article more than English does.

Here, el agua embotellada refers to a specific category or supply of bottled water relevant in the situation. Spanish commonly includes the article in places where English may simply say bottled water.

So Spanish says:

• Reponemos el agua embotellada

while English might say:

• We restock bottled water
• We restock the bottled water

Both English versions can be possible depending on context.

Yes, absolutely.

Because Spanish often omits the subject pronoun, it is very common for a sentence to begin directly with the verb:

• Reponemos el agua embotellada y asignamos una tarea.

This is perfectly natural and does not sound unusual.

If you added the subject, you would get:

• Nosotros reponemos el agua embotellada y asignamos una tarea.

That is also correct, but usually less neutral.

Y means and.

Here it simply joins two actions:

• reponemos el agua embotellada
• asignamos una tarea

So the full sentence means that both actions are being done.

A useful extra point: y changes to e before words that begin with an i sound.

For example:

• padre e hijo
• español e inglés

But here it stays y because asignamos does not begin with that sound.

Yes, both verbs share the same implied subject: we.

So the structure is:

• [we] restock the bottled water
• and [we] assign a task

Spanish does not need to repeat the subject if it stays the same. This makes the sentence compact and natural.

If the subjects were different, Spanish would normally make that clear:

• Reponemos el agua embotellada y ellos asignan una tarea.

Now the second subject is explicitly different: they.