Looking at the ocean. Homework:
Task 1: Complete the sentences.
A good friend must
A good friend mustn't
A good teacher must
A good teacher mustn't
A good classmate must
A good classmate mustn't
A good brother or sister must
A good brother or sister mustn't
A good waiter must ...,
A good waiter mustn't
A good doctor must.
A good doctor mustn't
A good neighbour must
A good neighbour mustn't