Task one: Complete the sentences with must or mustn’t Task two: Choose the right alternative You … fasten your seat belt in the car 1-People (must/mustn’t) brush their teeth before going to bed 2-Mothers (must/mustn’t) put medicines out of their children’s reach He…… frighten her 3-You (mustn’t/must) take your umbrella when it rains 4-Ali (must/mustn’t) take care of his cat He……hurry up There are 5minutes left 5-Parents (mustn’t/must) be tender 6-We (mustn’t/must) eat inside the classroom 7-In Algeria, you (must/mustn’t) be eighteen to vote We……get up early every morning 8-My grand father is very ill We (must/mustn’t) call the doctor 9-It’s too late You (must/mustn’t) go to bed In Exams, we …….depend on ourselves 10-Children (must/mustn’t) obey their parents 11-you (must/mustn’t) speak during the tests 12-Pupils (mustn’t/must) finish the project today Children ……write on walls 13-You (must/mustn’t) use my objects without my permission 14-Drivers (mustn’t/must)drive too fast 15-She has got a sore throat She (must/mustn’t) drink cold water You……forget your ill friends 16-We (mustn’t/must)tell the truth Open your They ……neglect their handicapped workbookfriend Read the question-Close the door Sit down Listen Write down Here you are Stop talking Work in pairs Raise your hand May I collect the tests? May I hand out the tests? May I go to the toilet? Could you repeat that, please? Could you lower the shades, please?