Proteger Examples, Sentences and Quiz in Spanish
Introduction
proteger means "to protect" in English, and it is a verb you will use constantly once you start speaking Spanish for real. This page shows proteger in everyday sentences, grouped by meaning, then puts it into two short conversations, lists the mistakes learners actually make, and finishes with a ten-question quiz and answers to the most common questions. Every sentence below uses a real form of proteger, so you can copy the patterns and change the person, the tense and the complement to make your own versions. Start with the examples, say them aloud, and then try the quiz without looking back.
Example sentences with proteger
Protecting people
Proteger a alguien means to keep a person safe from harm: protejo a mis hijos del frío. The personal a is required, and de or contra introduces the danger.
- Cada día, yo protejo a mis hijos del frío. — "Every day, I protect my children from the cold."
- Hoy, él / ella protege el medio ambiente. — "Today, he / she protects the environment."
- Ayer, yo protegí la casa de los ladrones. — "Yesterday, I protected the house from thieves."
- Antes, yo protegía a los animales. — "Before, I used to protect the animals."
- Mañana, yo protegeré a mis hijos del frío. — "Tomorrow, I will protect my children from the cold."
- Hoy, yo he protegido el medio ambiente. — "Today, I have protected the environment."
Protecting things and places
Proteger also takes things, places and ideas: protejo el medio ambiente, protejo la casa. In this use it means to defend something valuable from damage.
- Cada día, yo protejo la casa de los ladrones. — "Every day, I protect the house from thieves."
- Hoy, él / ella protege a los animales. — "Today, he / she protects the animals."
- Ayer, yo protegí a mis hijos del frío. — "Yesterday, I protected my children from the cold."
- Antes, yo protegía el medio ambiente. — "Before, I used to protect the environment."
- Mañana, yo protegeré la casa de los ladrones. — "Tomorrow, I will protect the house from thieves."
- Hoy, yo he protegido a los animales. — "Today, I have protected the animals."
Proteger in conversation
The two dialogues below show proteger in natural conversation. The first is about protecting people, and the second is about protecting things and places. Read both parts aloud, then try to continue each dialogue with a sentence of your own.
Dialogue 1
- ¿Tú proteges a mis hijos del frío? — "Do you protect my children from the cold?"
- Sí, yo protejo a mis hijos del frío cada día. — "Yes, I protect my children from the cold every day."
- ¿Y ayer? ¿Tú protegiste el medio ambiente? — "And yesterday? Did you protect the environment?"
- Sí, ayer yo protegí el medio ambiente. — "Yes, yesterday I protected the environment."
- Mañana yo protegeré la casa de los ladrones también. — "Tomorrow I will protect the house from thieves too."
Dialogue 2
- ¿Vosotros protegéis la casa de los ladrones? — "Do you protect the house from thieves?"
- Sí, nosotros protegemos la casa de los ladrones los fines de semana. — "Yes, we protect the house from thieves at the weekends."
- ¿Y ellos? ¿Ellos protegen a los animales? — "And them? Do they protect the animals?"
- Sí, ellos protegen a los animales también. — "Yes, they protect the animals too."
- Mañana nosotros protegeremos la casa de los ladrones otra vez. — "Tomorrow we will protect the house from thieves again."
Common mistakes with proteger in everyday use
Mistake 1
- Wrong: Yo protego a mis hijos.
- Right: Yo protejo a mis hijos.
- Why: The yo form is protejo, not protego. The g changes to j before o, to keep the soft sound: protejo, proteges, protege.
Mistake 2
- Wrong: Yo protejo mis hijos.
- Right: Yo protejo a mis hijos.
- Why: When the object is a person, proteger needs the personal a: protejo a mis hijos, protejo a los animales.
Mistake 3
- Wrong: Proteger es lo mismo que cuidar.
- Right: Proteger means to protect; cuidar means to take care of.
- Why: Proteger is about defending against a danger. Cuidar is about looking after something over time. You protect a house from thieves; you care for a garden every day.
Mistake 4
- Wrong: Cada día, yo protegí a mis hijos del frío.
- Right: Cada día, yo protejo a mis hijos del frío.
- Why: Cada día means every day, so the action is a habit and needs the present tense. The preterite is for one finished action, not for routines.
Mistake 5
- Wrong: Yo protejo a mis hijos del frío ayer por la mañana.
- Right: Ayer por la mañana yo protegí a mis hijos del frío.
- Why: Ayer por la mañana means yesterday morning, so the action is finished and needs the preterite, not the present.
Quiz: proteger in use
Ten questions on proteger across the tenses. The answers are explained, so read them even when you get a question right.
1. What is the i form of proteger in the present tense?
- (a) protege
- (b) protegemos
- (c) protejo
- (d) proteges
Answer: (c) protejo. The i form in the present is protejo.
2. What is the he / she form of proteger in the present tense?
- (a) protegemos
- (b) protege
- (c) protejo
- (d) proteges
Answer: (b) protege. The he / she form in the present is protege.
3. What is the he / she form of proteger in the preterite tense?
- (a) protegió
- (b) protegí
- (c) protegiste
- (d) protegimos
Answer: (a) protegió. The he / she form in the preterite is protegió.
4. What is the i form of proteger in the imperfect tense?
- (a) protejo
- (b) protegí
- (c) protegeré
- (d) protegía
Answer: (d) protegía. The i form in the imperfect is protegía. The other options are the same person in the present, preterite and future.
5. What is the i form of proteger in the future tense?
- (a) protegerá
- (b) protegeremos
- (c) protegeré
- (d) protegerás
Answer: (c) protegeré. The i form in the future is protegeré.
6. Which is the correct present perfect form for i?
- (a) protegí
- (b) protegía
- (c) protejo
- (d) he protegido
Answer: (d) he protegido. The present perfect is haber + the past participle: he protegido.
7. Complete the sentence: Espero que él ___ a mis hijos del frío.
- (a) protegía
- (b) proteja
- (c) protege
- (d) protegió
Answer: (b) proteja. After espero que, Spanish needs the present subjunctive: proteja. The indicative form would be wrong here.
8. What is the we form of proteger in the present tense?
- (a) protejo
- (b) proteges
- (c) protege
- (d) protegemos
Answer: (d) protegemos. The we form in the present is protegemos.
9. What is the i form of proteger in the preterite tense?
- (a) protegió
- (b) protegimos
- (c) protegí
- (d) protegiste
Answer: (c) protegí. The i form in the preterite is protegí.
10. What is the they form of proteger in the present tense?
- (a) protege
- (b) protegen
- (c) protejo
- (d) proteges
Answer: (b) protegen. The they form in the present is protegen.
Frequently asked questions about proteger
Why is it protejo and not protego?
Because -ger verbs change g to j before o: protejo, recojo, dirijo. It keeps the soft sound of the g, and it is a spelling change, not an irregularity.
Does proteger take de or contra?
Both are possible: protejo a mis hijos del frío and protejo la casa contra los ladrones. De is more common for natural dangers; contra is more common for enemies and threats.
What is the gerund of proteger?
Protegiendo. The progressive is estar + gerund: estoy protegiendo a mis hijos. The past participle is protegido: he protegido la casa.
How can I practise proteger?
Start with the examples above: say each sentence aloud, then change the person and the complement. Then take the quiz, and finish with the Verb Quiz and the Conjugation Practice tools, which test the same forms in a different order. A few minutes a day with one verb is worth more than an hour once a week.