Předpřítomný čas patří mezi nejdůležitější gramatické časy v angličtině, se... Show more
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Updated Mar 28, 2026
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Předpřítomný čas patří mezi nejdůležitější gramatické časy v angličtině, se... Show more







Předpřítomný čas (Present Perfect) je jako most mezi minulostí a přítomností. Používáš ho, když chceš říct, že něco začalo v minulosti, ale má dopad na současnost.
Tvoření je vlastně jednoduché: have/has + příčestí minulé. Pro I, you, we, they používáš "have", pro he, she, it pak "has". Například: "I have finished" nebo "She has arrived".
Tip: Pokud si nejsi jistý, jestli použít have nebo has, zeptej se sebe: "Kdo to dělá?" Pokud je to 3. osoba jednotného čísla , tak has, jinak have.

Některá slova ti přímo napovídají, že máš použít předpřítomný čas. Mezi nejčastější patří already (již), just (právě), never (nikdy), ever (někdy) a not yet (ještě ne).
Další užitečná slova jsou so far (dosud), till now a up to now (oba znamenají "až dosud"). Když některé z těchto slov ve větě uvidíš, téměř jistě půjde o Present Perfect.
Zapamatuj si: Tato slova jsou jako červené vlajky - okamžitě ti signalizují, který čas použít.

Důraz na výsledek je nejčastější použití. Nezajímá tě přesně kdy, ale že se něco stalo: "I have cleaned my room" (výsledek: pokoj je uklizený).
Právě dokončený děj často doprovází slovíčko "just": "He has just played football." Používáš to, když něco skončilo před chvilkou.
Pro děj trvající až dodnes použiješ často "since" nebo "for": "We have lived in Germany since 2000." A konečně pro zkušenosti: "I have been to New York recently."
Pozor: Nikdy nepoužívej konkrétní čas v minulosti (yesterday, last week) s Present Perfect!

S pravidelnými slovesy je to snadné - prostě přidáš -ed. Watch → watched, play → played, clean → cleaned.
Kladné věty: "I have watched TV", "You have watched TV", "He has watched TV". Záporné věty: přidáš "not" po have/has - "I have not watched TV".
Otázky tvoříš přehozením: "Have I watched TV?", "Has he watched TV?" Je to stejný princip jako u jiných časů s pomocnými slovesy.

Nepravidelná slovesa jsou trochu komplikovanější, protože si musíš zapamatovat jejich speciální tvary. Read → read, go → gone, see → seen.
Struktury vět zůstávají stejné jako u pravidelných sloves. Kladně: "I have read a book", záporně: "I have not read a book", otázka: "Have I read a book?"
Nejlepší rada? Vytvoř si seznam nejčastějších nepravidelných sloves a jejich tvarů. Postupně si je osvojíš používáním.
Hack: Mnoho nepravidelných sloves má stejný tvar pro minulý čas i příčestí .

Pravidelná slovesa se řídí jednoduchým pravidlem -ed: watch → watched, play → played, clean → cleaned, work → worked, talk → talked.
Nepravidelná slovesa si musíš prostě naučit: read → read (pozor na výslovnost!), go → gone, see → seen, do → done, write → written.
Zapamatuj si rozdíl: u pravidelných stačí přidat -ed, u nepravidelných musíš znát specifický tvar příčestí minulého. Bez tohoto základu se předpřítomný čas nenaučíš.
Our AI Companion is a student-focused AI tool that offers more than just answers. Built on millions of Knowunity resources, it provides relevant information, personalised study plans, quizzes, and content directly in the chat, adapting to your individual learning journey.
You can download the app from Google Play Store and Apple App Store.
That's right! Enjoy free access to study content, connect with fellow students, and get instant help – all at your fingertips.
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The app is very easy to use and well designed. I have found everything I was looking for so far and have been able to learn a lot from the presentations! I will definitely use the app for a class assignment! And of course it also helps a lot as an inspiration.
Stefan S
iOS user
This app is really great. There are so many study notes and help [...]. My problem subject is French, for example, and the app has so many options for help. Thanks to this app, I have improved my French. I would recommend it to anyone.
Samantha Klich
Android user
Wow, I am really amazed. I just tried the app because I've seen it advertised many times and was absolutely stunned. This app is THE HELP you want for school and above all, it offers so many things, such as workouts and fact sheets, which have been VERY helpful to me personally.
Anna
iOS user
Best app on earth! no words because it’s too good
Thomas R
iOS user
Just amazing. Let's me revise 10x better, this app is a quick 10/10. I highly recommend it to anyone. I can watch and search for notes. I can save them in the subject folder. I can revise it any time when I come back. If you haven't tried this app, you're really missing out.
Basil
Android user
This app has made me feel so much more confident in my exam prep, not only through boosting my own self confidence through the features that allow you to connect with others and feel less alone, but also through the way the app itself is centred around making you feel better. It is easy to navigate, fun to use, and helpful to anyone struggling in absolutely any way.
David K
iOS user
The app's just great! All I have to do is enter the topic in the search bar and I get the response real fast. I don't have to watch 10 YouTube videos to understand something, so I'm saving my time. Highly recommended!
Sudenaz Ocak
Android user
In school I was really bad at maths but thanks to the app, I am doing better now. I am so grateful that you made the app.
Greenlight Bonnie
Android user
very reliable app to help and grow your ideas of Maths, English and other related topics in your works. please use this app if your struggling in areas, this app is key for that. wish I'd of done a review before. and it's also free so don't worry about that.
Rohan U
Android user
I know a lot of apps use fake accounts to boost their reviews but this app deserves it all. Originally I was getting 4 in my English exams and this time I got a grade 7. I didn’t even know about this app three days until the exam and it has helped A LOT. Please actually trust me and use it as I’m sure you too will see developments.
Xander S
iOS user
THE QUIZES AND FLASHCARDS ARE SO USEFUL AND I LOVE Knowunity AI. IT ALSO IS LITREALLY LIKE CHATGPT BUT SMARTER!! HELPED ME WITH MY MASCARA PROBLEMS TOO!! AS WELL AS MY REAL SUBJECTS ! DUHHH 😍😁😲🤑💗✨🎀😮
Elisha
iOS user
This apps acc the goat. I find revision so boring but this app makes it so easy to organize it all and then you can ask the freeeee ai to test yourself so good and you can easily upload your own stuff. highly recommend as someone taking mocks now
Paul T
iOS user
The app is very easy to use and well designed. I have found everything I was looking for so far and have been able to learn a lot from the presentations! I will definitely use the app for a class assignment! And of course it also helps a lot as an inspiration.
Stefan S
iOS user
This app is really great. There are so many study notes and help [...]. My problem subject is French, for example, and the app has so many options for help. Thanks to this app, I have improved my French. I would recommend it to anyone.
Samantha Klich
Android user
Wow, I am really amazed. I just tried the app because I've seen it advertised many times and was absolutely stunned. This app is THE HELP you want for school and above all, it offers so many things, such as workouts and fact sheets, which have been VERY helpful to me personally.
Anna
iOS user
Best app on earth! no words because it’s too good
Thomas R
iOS user
Just amazing. Let's me revise 10x better, this app is a quick 10/10. I highly recommend it to anyone. I can watch and search for notes. I can save them in the subject folder. I can revise it any time when I come back. If you haven't tried this app, you're really missing out.
Basil
Android user
This app has made me feel so much more confident in my exam prep, not only through boosting my own self confidence through the features that allow you to connect with others and feel less alone, but also through the way the app itself is centred around making you feel better. It is easy to navigate, fun to use, and helpful to anyone struggling in absolutely any way.
David K
iOS user
The app's just great! All I have to do is enter the topic in the search bar and I get the response real fast. I don't have to watch 10 YouTube videos to understand something, so I'm saving my time. Highly recommended!
Sudenaz Ocak
Android user
In school I was really bad at maths but thanks to the app, I am doing better now. I am so grateful that you made the app.
Greenlight Bonnie
Android user
very reliable app to help and grow your ideas of Maths, English and other related topics in your works. please use this app if your struggling in areas, this app is key for that. wish I'd of done a review before. and it's also free so don't worry about that.
Rohan U
Android user
I know a lot of apps use fake accounts to boost their reviews but this app deserves it all. Originally I was getting 4 in my English exams and this time I got a grade 7. I didn’t even know about this app three days until the exam and it has helped A LOT. Please actually trust me and use it as I’m sure you too will see developments.
Xander S
iOS user
THE QUIZES AND FLASHCARDS ARE SO USEFUL AND I LOVE Knowunity AI. IT ALSO IS LITREALLY LIKE CHATGPT BUT SMARTER!! HELPED ME WITH MY MASCARA PROBLEMS TOO!! AS WELL AS MY REAL SUBJECTS ! DUHHH 😍😁😲🤑💗✨🎀😮
Elisha
iOS user
This apps acc the goat. I find revision so boring but this app makes it so easy to organize it all and then you can ask the freeeee ai to test yourself so good and you can easily upload your own stuff. highly recommend as someone taking mocks now
Paul T
iOS user
Předpřítomný čas patří mezi nejdůležitější gramatické časy v angličtině, se kterým se určitě setkáš na maturitě. Spojuje minulost s přítomností a používá se v situacích, kdy chceš zdůraznit výsledek nějaké akce nebo mluvit o zkušenostech.

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Předpřítomný čas (Present Perfect) je jako most mezi minulostí a přítomností. Používáš ho, když chceš říct, že něco začalo v minulosti, ale má dopad na současnost.
Tvoření je vlastně jednoduché: have/has + příčestí minulé. Pro I, you, we, they používáš "have", pro he, she, it pak "has". Například: "I have finished" nebo "She has arrived".
Tip: Pokud si nejsi jistý, jestli použít have nebo has, zeptej se sebe: "Kdo to dělá?" Pokud je to 3. osoba jednotného čísla , tak has, jinak have.

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Improve your grades
Join milions of students
Některá slova ti přímo napovídají, že máš použít předpřítomný čas. Mezi nejčastější patří already (již), just (právě), never (nikdy), ever (někdy) a not yet (ještě ne).
Další užitečná slova jsou so far (dosud), till now a up to now (oba znamenají "až dosud"). Když některé z těchto slov ve větě uvidíš, téměř jistě půjde o Present Perfect.
Zapamatuj si: Tato slova jsou jako červené vlajky - okamžitě ti signalizují, který čas použít.

Access to all documents
Improve your grades
Join milions of students
Důraz na výsledek je nejčastější použití. Nezajímá tě přesně kdy, ale že se něco stalo: "I have cleaned my room" (výsledek: pokoj je uklizený).
Právě dokončený děj často doprovází slovíčko "just": "He has just played football." Používáš to, když něco skončilo před chvilkou.
Pro děj trvající až dodnes použiješ často "since" nebo "for": "We have lived in Germany since 2000." A konečně pro zkušenosti: "I have been to New York recently."
Pozor: Nikdy nepoužívej konkrétní čas v minulosti (yesterday, last week) s Present Perfect!

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Improve your grades
Join milions of students
S pravidelnými slovesy je to snadné - prostě přidáš -ed. Watch → watched, play → played, clean → cleaned.
Kladné věty: "I have watched TV", "You have watched TV", "He has watched TV". Záporné věty: přidáš "not" po have/has - "I have not watched TV".
Otázky tvoříš přehozením: "Have I watched TV?", "Has he watched TV?" Je to stejný princip jako u jiných časů s pomocnými slovesy.

Access to all documents
Improve your grades
Join milions of students
Nepravidelná slovesa jsou trochu komplikovanější, protože si musíš zapamatovat jejich speciální tvary. Read → read, go → gone, see → seen.
Struktury vět zůstávají stejné jako u pravidelných sloves. Kladně: "I have read a book", záporně: "I have not read a book", otázka: "Have I read a book?"
Nejlepší rada? Vytvoř si seznam nejčastějších nepravidelných sloves a jejich tvarů. Postupně si je osvojíš používáním.
Hack: Mnoho nepravidelných sloves má stejný tvar pro minulý čas i příčestí .

Access to all documents
Improve your grades
Join milions of students
Pravidelná slovesa se řídí jednoduchým pravidlem -ed: watch → watched, play → played, clean → cleaned, work → worked, talk → talked.
Nepravidelná slovesa si musíš prostě naučit: read → read (pozor na výslovnost!), go → gone, see → seen, do → done, write → written.
Zapamatuj si rozdíl: u pravidelných stačí přidat -ed, u nepravidelných musíš znát specifický tvar příčestí minulého. Bez tohoto základu se předpřítomný čas nenaučíš.
Our AI Companion is a student-focused AI tool that offers more than just answers. Built on millions of Knowunity resources, it provides relevant information, personalised study plans, quizzes, and content directly in the chat, adapting to your individual learning journey.
You can download the app from Google Play Store and Apple App Store.
That's right! Enjoy free access to study content, connect with fellow students, and get instant help – all at your fingertips.
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The app is very easy to use and well designed. I have found everything I was looking for so far and have been able to learn a lot from the presentations! I will definitely use the app for a class assignment! And of course it also helps a lot as an inspiration.
Stefan S
iOS user
This app is really great. There are so many study notes and help [...]. My problem subject is French, for example, and the app has so many options for help. Thanks to this app, I have improved my French. I would recommend it to anyone.
Samantha Klich
Android user
Wow, I am really amazed. I just tried the app because I've seen it advertised many times and was absolutely stunned. This app is THE HELP you want for school and above all, it offers so many things, such as workouts and fact sheets, which have been VERY helpful to me personally.
Anna
iOS user
Best app on earth! no words because it’s too good
Thomas R
iOS user
Just amazing. Let's me revise 10x better, this app is a quick 10/10. I highly recommend it to anyone. I can watch and search for notes. I can save them in the subject folder. I can revise it any time when I come back. If you haven't tried this app, you're really missing out.
Basil
Android user
This app has made me feel so much more confident in my exam prep, not only through boosting my own self confidence through the features that allow you to connect with others and feel less alone, but also through the way the app itself is centred around making you feel better. It is easy to navigate, fun to use, and helpful to anyone struggling in absolutely any way.
David K
iOS user
The app's just great! All I have to do is enter the topic in the search bar and I get the response real fast. I don't have to watch 10 YouTube videos to understand something, so I'm saving my time. Highly recommended!
Sudenaz Ocak
Android user
In school I was really bad at maths but thanks to the app, I am doing better now. I am so grateful that you made the app.
Greenlight Bonnie
Android user
very reliable app to help and grow your ideas of Maths, English and other related topics in your works. please use this app if your struggling in areas, this app is key for that. wish I'd of done a review before. and it's also free so don't worry about that.
Rohan U
Android user
I know a lot of apps use fake accounts to boost their reviews but this app deserves it all. Originally I was getting 4 in my English exams and this time I got a grade 7. I didn’t even know about this app three days until the exam and it has helped A LOT. Please actually trust me and use it as I’m sure you too will see developments.
Xander S
iOS user
THE QUIZES AND FLASHCARDS ARE SO USEFUL AND I LOVE Knowunity AI. IT ALSO IS LITREALLY LIKE CHATGPT BUT SMARTER!! HELPED ME WITH MY MASCARA PROBLEMS TOO!! AS WELL AS MY REAL SUBJECTS ! DUHHH 😍😁😲🤑💗✨🎀😮
Elisha
iOS user
This apps acc the goat. I find revision so boring but this app makes it so easy to organize it all and then you can ask the freeeee ai to test yourself so good and you can easily upload your own stuff. highly recommend as someone taking mocks now
Paul T
iOS user
The app is very easy to use and well designed. I have found everything I was looking for so far and have been able to learn a lot from the presentations! I will definitely use the app for a class assignment! And of course it also helps a lot as an inspiration.
Stefan S
iOS user
This app is really great. There are so many study notes and help [...]. My problem subject is French, for example, and the app has so many options for help. Thanks to this app, I have improved my French. I would recommend it to anyone.
Samantha Klich
Android user
Wow, I am really amazed. I just tried the app because I've seen it advertised many times and was absolutely stunned. This app is THE HELP you want for school and above all, it offers so many things, such as workouts and fact sheets, which have been VERY helpful to me personally.
Anna
iOS user
Best app on earth! no words because it’s too good
Thomas R
iOS user
Just amazing. Let's me revise 10x better, this app is a quick 10/10. I highly recommend it to anyone. I can watch and search for notes. I can save them in the subject folder. I can revise it any time when I come back. If you haven't tried this app, you're really missing out.
Basil
Android user
This app has made me feel so much more confident in my exam prep, not only through boosting my own self confidence through the features that allow you to connect with others and feel less alone, but also through the way the app itself is centred around making you feel better. It is easy to navigate, fun to use, and helpful to anyone struggling in absolutely any way.
David K
iOS user
The app's just great! All I have to do is enter the topic in the search bar and I get the response real fast. I don't have to watch 10 YouTube videos to understand something, so I'm saving my time. Highly recommended!
Sudenaz Ocak
Android user
In school I was really bad at maths but thanks to the app, I am doing better now. I am so grateful that you made the app.
Greenlight Bonnie
Android user
very reliable app to help and grow your ideas of Maths, English and other related topics in your works. please use this app if your struggling in areas, this app is key for that. wish I'd of done a review before. and it's also free so don't worry about that.
Rohan U
Android user
I know a lot of apps use fake accounts to boost their reviews but this app deserves it all. Originally I was getting 4 in my English exams and this time I got a grade 7. I didn’t even know about this app three days until the exam and it has helped A LOT. Please actually trust me and use it as I’m sure you too will see developments.
Xander S
iOS user
THE QUIZES AND FLASHCARDS ARE SO USEFUL AND I LOVE Knowunity AI. IT ALSO IS LITREALLY LIKE CHATGPT BUT SMARTER!! HELPED ME WITH MY MASCARA PROBLEMS TOO!! AS WELL AS MY REAL SUBJECTS ! DUHHH 😍😁😲🤑💗✨🎀😮
Elisha
iOS user
This apps acc the goat. I find revision so boring but this app makes it so easy to organize it all and then you can ask the freeeee ai to test yourself so good and you can easily upload your own stuff. highly recommend as someone taking mocks now
Paul T
iOS user