Je vais rapporter le livre à la bibliothèque demain matin.

Je vais rapporter is the near future in French: aller + infinitive. It is very commonly used in everyday speech to mean I’m going to return / I will return.

So:

• Je vais rapporter le livre = I’m going to return the book
• Je rapporterai le livre = I will return the book

Both are correct, but je vais rapporter often sounds more natural in conversation, especially when talking about a planned action.

Here, rapporter means to bring back or to return.

It is built from porter (to carry) with ra-, giving the idea of bringing something back.

In this sentence, rapporter le livre à la bibliothèque means returning the book to where it belongs.

A learner should also know that in real-life French, people often say:

• rendre un livre à la bibliothèque = to return a book to the library

So rapporter is understandable and correct in many contexts, but rendre is also very common for returning borrowed items.

This is a very common question because both can mean to bring, but they are not the same.

• apporter = to bring something to a place
• rapporter = to bring back something to a place

Examples:

• J’apporte un gâteau. = I’m bringing a cake.
• Je rapporte le livre à la bibliothèque. = I’m bringing the book back to the library.

So rapporter includes the idea of returning.

French uses à to mean to or at with many places.

Because bibliothèque is a feminine singular noun, à + la bibliothèque becomes:

• à la bibliothèque

Compare:

• au musée = to the museum (à + le)
• à la bibliothèque = to the library
• à l’école = to the school (before a vowel sound)
• aux magasins = to the shops (plural)

So the form depends on the gender and number of the noun.

In French, every noun has a grammatical gender, even when it refers to an object or place.

Bibliothèque is feminine, so it uses:

• la bibliothèque
• une bibliothèque

This is something you mostly have to memorize with the noun. A good habit is to learn nouns together with their article:

• la bibliothèque
• le livre
• la table

That way, the gender becomes part of the word in your memory.

Literally, le livre means the book.

French often uses the definite article when talking about a specific thing already known in context. So this suggests a particular book, probably one already borrowed.

If you wanted to say a book, you would normally say:

• un livre

So:

• Je vais rapporter le livre = I’m going to return the book
• Je vais rapporter un livre = I’m going to return a book

French often puts time expressions toward the end of the sentence, especially in simple everyday statements.

So this order is very natural:

• Je vais rapporter le livre à la bibliothèque demain matin.

But French is somewhat flexible, and you could also say:

• Demain matin, je vais rapporter le livre à la bibliothèque.

Putting demain matin at the beginning gives it a little more emphasis, like Tomorrow morning, I’m going to return the book to the library.

Demain means tomorrow and matin means morning.

Together, demain matin means:

• tomorrow morning

French often uses this kind of simple time phrase without needing extra words like in the.

Compare:

• ce matin = this morning
• demain matin = tomorrow morning
• hier matin = yesterday morning

Yes, absolutely. That is very natural.

In fact, rendre un livre is one of the most common ways to say to return a book.

So these are both possible:

• Je vais rapporter le livre à la bibliothèque demain matin.
• Je vais rendre le livre à la bibliothèque demain matin.

A small nuance:

• rapporter emphasizes bringing it back
• rendre emphasizes giving it back / returning it

In many everyday situations, the difference is minor.

Yes, and this is a classic mistake for English speakers.

• bibliothèque = library
• librairie = bookshop / bookstore

So in this sentence, à la bibliothèque definitely means to the library, not to the bookstore.

This is worth remembering because librairie looks like the English word library, but it is a false friend.

The idea of back is already built into rapporter.

So French does not need a separate word here.

• porter = carry
• rapporter = bring back / return

That is why rapporter alone can express what English sometimes needs two words for.

In normal spoken French, it would usually sound something like this:

• Je vais rapporter le livre à la bibliothèque demain matin.

A few pronunciation notes:

• Je is often pronounced very lightly.
• vais sounds roughly like vay
• rapporter has a French r and the final -er sounds like ay
• bibliothèque has the stress pattern typical of French, with no strong English-style stress

A rough guide might be:

zhuh vay rah-por-tay luh leevr ah lah bee-blee-oh-tek duh-man ma-tan

That is only approximate, but it can help as a first step.

Sometimes, yes, but it changes the feel.

• Je rapporte le livre demain matin can mean I’m returning the book tomorrow morning
• Je vais rapporter le livre demain matin more clearly marks it as a future plan

French does sometimes use the present tense for future events, especially when the context makes the time clear. But for learners, je vais rapporter is often the safest and clearest choice.