Test: Since vs For – odkdy nebo jak dlouho (Since vs For)

Otestujte si rozdíl mezi since a for – dvě slovíčka, která Češi tipují, protože v češtině obě skrýváme pod „od" nebo „už".

Základní pravidlo:

• FOR → délka trvání (jak dlouho?): for five years, for two hours, for ages
• SINCE → počáteční bod (odkdy?): since 2020, since Monday, since I was a child

Co vás čeká:

• Doplnění for nebo since do věty s Present Perfect
• Rozlišení since vs from (od–do = from...to)
• Ago + Past Simple vs for/since + Present Perfect

Typické chyby Čechů:

❌ I've been waiting since two hours. → ✅ I've been waiting for two hours. ❌ I've lived here for 2019. → ✅ I've lived here since 2019. ❌ I have started two years ago. → ✅ I started two years ago. (ago nikdy s Present Perfect)