
📝 In Action
Nos vamos de vacaciones por dos semanas.
A1We're going on vacation for two weeks.
Han pasado varias semanas desde la última vez que hablamos.
A2Several weeks have passed since the last time we talked.
El proyecto tardará unas tres semanas en completarse.
B1The project will take about three weeks to complete.
💡 Grammar Points
It's Just the Plural of 'Semana'
'Semanas' is the plural form of 'semana' (week). You just add an 's' to the end to talk about more than one, just like in English!
Always Feminine
Remember that 'semana' is a feminine word. This means you always use feminine words like 'las', 'unas', or 'dos' with 'semanas'. For example, say 'las dos semanas' (the two weeks).
❌ Common Pitfalls
Using 'los' instead of 'las'
Mistake: "Estuve allí por los tres semanas."
Correction: Estuve allí por las tres semanas. Because 'semana' is a feminine word, its plural form 'semanas' also needs the feminine article 'las' (the) or 'unas' (some).
⭐ Usage Tips
Talking About 'Every Week'
To say 'every week' or 'weekly', a very common phrase is 'todas las semanas'. For example: 'Voy al mercado todas las semanas' (I go to the market every week).
Using 'Hace' for the Past
To say something happened a certain number of weeks ago, use the structure 'hace + [number] + semanas'. For example: 'La vi hace dos semanas' (I saw her two weeks ago).
✏️ Quick Practice
💡 Quick Quiz: semanas
Question 1 of 1
Which sentence is correct?
📚 More Resources
Frequently Asked Questions
What's the difference between 'semanas' and 'quincenas'?
'Semanas' means 'weeks' (periods of seven days). 'Quincenas' refers to a period of fifteen days, similar to a 'fortnight' in English. It's often used when talking about pay periods, as many people get paid every fifteen days.
How do I say 'next week' or 'last week'?
You use the singular form for those. 'La próxima semana' or 'la semana que viene' both mean 'next week'. 'La semana pasada' means 'last week'.