“Could” with verbs of perception (was/were able to) vs Expressing specific action in the past
I’m puzzled about the usage of a modal verb could. My book “LONGMAN ENGLISH GRAMMAR PRACTICE” by L.G Alexander says that We use was/were able to or managed to (not could) to describe the successful completion of a SPECIFIC ACTION, for example, We were able to (we managed to) get tickets for the match yesterday … Read more