How to use “Saber” in Portuguese beginner sentences

Introduction

Learning how to use saber is a key step for beginners studying Brazilian Portuguese. Saber means to know facts, information, or how to do something and it behaves differently from conhecer, which is used for knowing people or places. This article explains conjugation, simple sentences, common phrases, tips, and mistakes so you can start using saber in everyday situations.

What saber means and when to use it

Saber expresses knowledge of facts, information, skills, or whether you know how to do something. Think of saber as used for memorized facts, learned abilities, and yes-or-no knowledge. For knowing people, places, or being familiar with something, use conhecer instead. Below are clear contrasts with simple examples.

Basic distinctions

saber + informação, habilidade, ou se algo é verdade

conhecer + pessoas, lugares, obras, ou ser familiar com algo

Examples:

Eu sei a resposta.

Eu conheço o João.

Conjugation patterns for beginners

Start with three essential forms: eu sei, você/ele/ela sabe, and nós sabemos. These cover most beginner-level needs in conversations, signs, and simple questions. Saber is irregular in the present tense, but the irregularity is small and regular in other tenses you will learn later.

Present tense – useful forms

eu sei

você sabe / ele sabe / ela sabe

nós sabemos

Simple present examples:

Eu sei falar um pouco de português.

Você sabe onde fica o banheiro?

Nós sabemos o horário do ônibus.

Common practical expressions with saber

These phrases appear in everyday beginner contexts like asking for directions, ordering food, reading signs, and learning skills. Memorize the most useful ones and practice with short role-play sentences.

Vocabulário útil

onde – where

quando – when

como – how

por que – why

horário – schedule, timetable

banheiro – bathroom

resposta – answer

Common expressions:

Você sabe onde é a estação?

Eu não sei.

Ela sabe preparar café.

Você sabe o horário de abertura?

Polite and practical questions

Beginners often need to ask simple questions. Use sabe in polite questions about information or directions. For even more politeness, add por favor.

Examples:

Por favor, você sabe onde fica o caixa eletrônico?

Você sabe que horas fecha a loja?

Talking about skills: saber + infinitive

When you want to say you know how to do something, use saber followed by the infinitive verb. This construction is common and very useful for beginners explaining abilities or what they can do.

Structure: saber + infinitivo

Examples:

Eu sei nadar.

Ela sabe cozinhar arroz.

Você sabe dirigir?

Note: If you mean you are familiar with a subject rather than a skill, you might use saber with nouns or clauses: Eu sei a matemática básica. But for abilities, the infinitive is best.

Yes/no knowledge and reported facts

Saber can also be used to say whether you know a fact or information, often followed by a clause introduced by que or a question word like quando, onde, por que, como.

Examples with que:

Eu sei que a reunião é às três.

Ela sabe que tem exame amanhã.

Examples with question words:

Você sabe quando começa a aula?

Nós sabemos como usar o bilhete.

Negative forms and short answers

Beginner conversations often need negatives. The negative structure is simply não before the verb. Short answers use sei, sei sim, não sei, or não sei ainda.

Examples:

Eu não sei.

Você não sabe o caminho?

Sei sim — used to confirm in casual speech.

Short practical replies

Sei — I know

Não sei — I don’t know

Sei sim — Yes, I do know (casual)

Não sei ainda — I don’t know yet

Common beginner mistakes to avoid

Confusing saber with conhecer is the top mistake. Another is using saber with direct objects that refer to people or places. Also watch verb agreement and the infinitive form for abilities.

Mistake 1: Using saber for people

Incorrect: Eu sei a Maria.

Correct: Eu conheço a Maria.

Mistake 2: Forgetting infinitive after saber for skills

Incorrect: Eu sei português. (This can be okay to mean I know the language, but for ability to speak use Eu sei falar português.)

Better: Eu sei falar português.

Mistake 3: Wrong question forms

Incorrect: Você sabe o banheiro?

Correct: Você sabe onde fica o banheiro?

Practice dialogues and situational examples

Short dialogues help beginners practice real scenarios like asking for directions, ordering at a café, or confirming schedules. Use these to role-play with a partner or practice aloud.

Dialogue 1 — Asking for directions

Turista: Por favor, você sabe onde fica a estação?

Local: Sim, sei. Vai em frente e vira à direita.

Dialogue 2 — At a café

Barista: Você sabe tomar café sem açúcar?

Cliente: Sei, mas prefiro com açúcar.

Dialogue 3 — Confirming opening times

Estudante: Você sabe o horário da biblioteca?

Amiga: Sim, sei. Abre às oito.

Tips for remembering saber

Use simple memory tricks and daily practice tied to concrete situations. Relate saber to facts and skills and conhecer to people and places. Practice with short sentences you will use in real life.

Practical tips:

Create flashcards with eu sei, você sabe, nós sabemos and short phrases like Eu sei nadar.

Label items or abilities around you and make sentences: Eu sei cozinhar ovo.

Practice asking and answering one question a day: Você sabe onde é o mercado?

Sample vocabulary and mini exercises

Practice these beginner-friendly words and then form sentences with saber.

Vocabulary:

mercado – market

ônibus – bus

horário – schedule

chave – key

telefone – phone

Mini exercises:

Write a sentence: Eu sei onde fica o mercado.

Ask a question: Você sabe o número do telefone?

Make a skill sentence: Eu sei tocar violão. or Eu não sei tocar violão.

How to build confidence quickly

Focus on high-frequency phrases and immediate real-life use. Use saber in short role plays at a store, café, or bus stop. Record yourself saying easy sentences and compare with native audio when possible. Small confident steps matter more than long lists of grammar rules at the very beginning.

Daily practice routine:

Day 1: Memorize eu sei, você sabe, nós sabemos and 5 vocabulary words.

Day 2: Make 5 sentences with saber + infinitive about skills you have or want to learn.

Day 3: Practice 5 questions using onde, quando, como with saber.

Additional beginner-friendly examples

Here are more realistic sentences you might see on signs, forms, boards, or hear in daily life.

Examples:

Eu sei ler o menu.

Você sabe se este ônibus vai para o centro?

Ela sabe a senha do Wi-Fi.

Nós sabemos a data do evento.

Desculpe, eu não sei onde está a sala.

Conclusion

Saber is essential for expressing knowledge of facts, information, and skills in Brazilian Portuguese. Focus on the core conjugations eu sei, você sabe, nós sabemos, use saber + infinitive for abilities, and avoid confusing saber with conhecer. Practice the short, practical examples and dialogues provided to build usable confidence in real situations.