Past ability and obligation: could, was able to, had to
Geçmişte yetenek ve zorunluluk · B1 Orta öncesi seviye İngilizce dilbilgisi
Geçmişte yetenek: could ve was able to
Geçmişteki genel bir yeteneği anlatmak için could kullanılır: I could swim when I was five. Ama tek bir durumda zorlukla başarılan bir şeyi anlatırken could değil, was / were able to (ya da managed to) kullanılır.
| Durum | Doğru yapı | Örnek |
|---|---|---|
| genel yetenek | could / was able to | She could speak three languages. |
| tek seferlik başarı | was able to / managed to | The fire was big, but everyone was able to escape. |
| olumsuz (her ikisi) | couldn't / wasn't able to | I couldn't find my keys. |
Geçmişte zorunluluk: had to
must'ın geçmişi yoktur; geçmişteki zorunluluk had to ile anlatılır: I had to work late yesterday. Olumsuz: didn't have to (gerek yoktu): We didn't have to pay. Soru: Did you have to wait?
will be able to
can'ın gelecek ve perfect biçimi yoktur; bunun yerine be able to: I'll be able to help you tomorrow. I haven't been able to sleep.
Sık yapılan hatalar
| Yanlış | Doğru | Neden |
|---|---|---|
| I musted leave early. | I had to leave early. | Geçmiş: had to. |
| Finally I could open the door. (tek sefer) | Finally I was able to open the door. | Tek seferlik başarı. |
| I have could finish. | I have been able to finish. | can'ın perfect'i yok. |
Kendini dene
When I was young, I ___ run very fast.
Seçenekler: could / managed to
Cevap: could. Genel yetenek.
The exam was difficult, but I ___ pass it.
Seçenekler: could / was able to
Cevap: was able to. Tek seferlik başarı.
My grandfather ___ play the violin very well.
Seçenekler: could / managed to
Cevap: could. Genel yetenek.
After three hours, the firefighters ___ put out the fire.
Seçenekler: could / were able to
Cevap: were able to. Tek seferlik başarı.
We ___ wait long. The doctor saw us immediately.
Seçenekler: didn't have to / mustn't / couldn't
Cevap: didn't have to. Gerek yoktu.
Bu konunun bütün alıştırmaları, aralıklı tekrarı ve ilerleme takibi uygulamada.
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