As a host, you needn't pretend to be impartial or pretend to be all-knowing.
AS a host you don't need to pretend to be all knowing.
As a host you need to pretend.
People are walking outside.
A man and woman are sitting on a bench.
Drew reached for a towel to dry his wet head.
That's great!
the best computer science is down there, but we make do with what we have here.
There is no sanctuary for birds in existence.