
New here? This is lesson 79 of a free 240-lesson French course.
Once a week in French
Sam joins Karim and Odile at Café des Tilleuls in the 11th. Karim says he comes once a week, but Odile remembers yesterday.
You'll ask how often an activity happens, give a weekly or monthly rhythm, and say how long it lasts.
The café banter stays friendly; the odd mystery on the blank postcard remains open.
By the end of this lesson
Say how often you do something and how long it lasts.
- Je ___ une fois par semaine.I ___ once a week.
- Tu ___ combien de fois par semaine ?How many times a week do you ___?
- Je fais ça une fois par mois.I do that once a month.
- Je viens toutes les deux semaines.I come every two weeks.
- Environ trois fois par semaine.About three times a week.
- Je fais ça pendant une heure.I do it for an hour.
Scene — yesterday, too
It is Saturday at Café des Tilleuls. Sam is at a table with Odile and Karim, who has just come over from his market stall.
Gaspard sits at the next table with his unfinished café crème. The window table remains empty, with its blank brass sign in place.

Learn — how often and how long
Learn ways to say once a week, once a month, every two weeks, or about three times a week.
Then add a simple phrase for how long an activity lasts.

Je ___ une fois par semaine.
I ___ once a week.
When to use it: Use this frame to say you do an activity once each week.
The blank takes an action; viens makes this mean you come once a week.

Tu ___ combien de fois par semaine ?
How many times a week do you ___?
When to use it: Ask a friend how often they do an activity during the week.
Combien de fois asks for a number of repetitions; par semaine sets the period.

Je fais ça une fois par mois.
I do that once a month.
When to use it: Use this to say an activity happens once each month.
Une fois par mois gives a monthly rhythm.

Je viens toutes les deux semaines.
I come every two weeks.
When to use it: Use this to say you come every other week.
Toutes agrees with the feminine plural semaines.

Environ trois fois par semaine.
About three times a week.
When to use it: Use this to give an approximate weekly frequency.
Environ means the number is approximate.

Je fais ça pendant une heure.
I do it for an hour.
When to use it: Use this to say how long an activity lasts.
Pendant introduces the length of time an activity lasts.
Story — a weekly visit
Karim talks about a few routines while Sam and Odile compare notes at the café.
Listen for the different ways he describes a weekly habit, a monthly one, and an activity's length.
SamTu fais quoi pour t'amuser ?What do you do for fun?
KarimJe cours, et je vais au cinéma.I run, and I go to the cinema.
SamÇa arrive souvent ?Does that happen often?
KarimJe fais ça une fois par mois.I do that once a month.
SamTu cours combien de fois par semaine ?How many times a week do you run?
KarimEnviron trois fois par semaine.About three times a week.
OdileEt tu cours pendant combien de temps ?And how long do you run for?
KarimJe fais ça pendant une heure.I do it for an hour.
OdileEt pour le cours de photo, tu viens souvent ?And for the photography class, do you come often?
KarimJe viens toutes les deux semaines.I come every two weeks.
OdileEt au café, tu viens souvent ?And do you come to the café often?
KarimJe viens une fois par semaine.I come once a week.
OdileMais tu étais là hier, Karim !But you were here yesterday, Karim!
KarimPour livrer les pommes, pas pour boire un café.To deliver the apples, not to have a coffee.
Practice — count the rhythm
Listen for the frequency, fill a gap, build a line, and choose the best fit.
A few quick checks will help you tell a repeating schedule from a duration.
0 of 11 done
What does it mean?
What does it mean?
Je viens toutes les deux semaines.
What do you say?
What do you say?
Use venir in the blank to say you come once a week.
Fill the gap
Fill the gap
I do that once a month.
Je fais ça une fois par ____.
Build the line
Build the line
I do it for an hour.
.
Tap the words in order.
Match the pairs
French
Je ___ une fois par semaine.Drop the English hereTu ___ combien de fois par semaine ?Drop the English hereJe fais ça une fois par mois.Drop the English hereJe viens toutes les deux semaines.Drop the English hereJe fais ça pendant une heure.Drop the English hereEnglish
Swap the word
Swap the word
The activity lasts exactly one hour. Say how long you do it.
Je fais ça pendant une ____.
Find the mistake
Find the mistake
True or false?
True or false?
This means you come every two weeks.
What do you say?
What do you say?
Ask a friend what they do for fun.
What do you say?
What do you say?
Ask whether something happens often.
What did you hear?
What did you hear?
Say it — talk about your routine
Take Sam's place in a conversation about routines with Karim and Odile.
When it is your turn, say the line aloud; you can listen first, and your recording stays on your device.
KarimMoi, je cours.I run.- Sam (you)Ask him how many times he runs each week.

Ask him how many times he runs each week.
Tu ___ combien de fois par semaine ?
How many times a week do you ___?
0 of 4 said
Recap — what you can say now
| French | English | Play |
|---|---|---|
| Je ___ une fois par semaine. | I ___ once a week. | |
| Tu ___ combien de fois par semaine ? | How many times a week do you ___? | |
| Je fais ça une fois par mois. | I do that once a month. | |
| Je viens toutes les deux semaines. | I come every two weeks. | |
| Environ trois fois par semaine. | About three times a week. | |
| Je fais ça pendant une heure. | I do it for an hour. |
Save your progress — it’s free
Keep your place in the course and see which lines you’ve learned.
Want the next lesson in your inbox?
Get the next lesson by email, one a day.
Join the newsletterDaily lesson emails are coming soon. Newsletter subscribers get them first.
Keep practicing with Yak Cards
Want to keep these frequency phrases handy? Grab the Yak Cards for this lesson and review them anywhere.
A quick Yak Cards round can help you remember weekly rhythms and durations.
Open Yak Cards