Task 2 1.I advise him to stop wasting money on lottery. (ought to) He ought to stop wasting money on lottery./ ought not to waste money on lottery: 2.It's necessary for you to finish your homework before going to bed. (must) You 3.It isn't necessary for you to bring food and drink for lunch. (have to) You 4.Fishing is not allowed in this park. (must) You 5.Every receptionist in our hotel is obliged to wear a uniform. (have to) Every receptionist in our hotel 6.It's forbidden to sell cigarettes to children (must not) Shops 7.It's optional for waiters to wear a tie. (have to) Waiters. 8. His doctor advises him not to drink too much alcohol. (ought to) He 9.It's obligatory for every employee to keep the company's information secret (have to) Every employee 10. Teachers advise me to study English to get a good job. (ought to)