Make requests: ask for things or action
(i) be able to use modal verbs and other forms in order to make a polite request, e.g.:
(a) modals can and could
(b) I'd like ...
(ii) be aware that the form chosen can depend on the relationship between people and the nature of the request
(iii) be aware of the role of intonation in distinguishing between a polite request and a demand, and be able to apply this
(iv) be able to incorporate a request in a longer interaction
(v) understand the role of intonation in indicating politeness or rudeness and be able to make requests with appropriate intonation