be expected to do sth
fixed phr..fixed phr.. people believe or require you to act in a certain way because of a rule, a promise, or a social habit.
fixed phr.. a semi-auxiliary construction used to express obligation, social expectation, or a high probability based on a schedule or norm.
You are expected to arrive on time for the meeting.
All employees are expected to follow the new safety guidelines starting next Monday.
While the candidate was expected to win by a landslide, the final results revealed a much narrower margin than the polls had originally predicted.
always used in the passive voice followed by a to-infinitive.
contrast this with 'should' to show that 'expected to' often implies an external rule or a specific person's requirement rather than just general advice.
I expect to be there at five.I am expected to be there at five.the passive form 'be expected' is necessary when the expectation comes from an outside source or rule.