Could
How to use couldnt in a sentence. 8 You could always hire a car if public transport is bad there. Pin On Learning Tools I can hear someone calling. . And jobs could suit you. Could would and should are all used to talk about possible events or situations but each one tells us something different. It is also used with verbs of seeing noticing etc. Could have should have would have. Teachers invite volunteers from the world of work to take part in career activities at your school. Use the infinitive without to after could and couldnt. Could is the past tense of can. Take the Buzz Quiz. Both Can and Could are Modal Verbs. How to use them. Could have past participle means that something was possible in the past or you had the ability to do something in the past but that you didnt do it. My mum couldnt swim when she was a child. Used to indicate ability or permission in the past