The document discusses different uses of the verb "get" in sentences. It provides examples of using get to mean:
1) Receive - as in "I got an email"
2) Arrive at a place - as in "When do you think we'll get to Paris?"
3) Become - as in "It's getting dark" or "I seem to have got very forgetful"
4) Replace the verb "be" in the passive voice - as in "Dan got sacked" or "My husband got caught speeding"