You can see the full version of this lesson, including a text and exercises, here: http://www.oxfordonlineenglish.com/video-modal-verbs-possibility
The English modal verbs 'can', 'could', 'may' and 'might' are used to talk about possibilities. For example:
- He can be really mean sometimes
- It could take us a few hours to finish this
- They might have missed the train
These sentences all express possibilities: things which are possible, but not certain. We often u
آی-ویدئو