Your taskChoose the correct answer for each question.0 / 15 selectedYour score0 / 150%Keep practising! Review the explanations below and try again.1You look tired. You ___ go to bed earlier.You look tired. You ___ go to bed earlier.shouldn'tshouldmust notcan't2You ___ eat so much sugar — it's bad for your health.You ___ eat so much sugar — it's bad for your health.shouldcanshouldn'tought not3You ___ to apologise — what you said was unkind.You ___ to apologise — what you said was unkind.should tooughtought toshould4If you have a headache, you ___ drink some water and rest.If you have a headache, you ___ drink some water and rest.shouldmustcanwill5Children ___ play with matches — it's very dangerous.Children ___ play with matches — it's very dangerous.shouldcan'tshouldn'tdon't6Your exam is tomorrow. You ___ study tonight.Your exam is tomorrow. You ___ study tonight.couldshouldshouldn'twill7You ___ to call your parents more often — they miss you.You ___ to call your parents more often — they miss you.should tomust tocan toought to8You ___ spend all your money on the first day of your holiday.You ___ spend all your money on the first day of your holiday.shouldn'tdon'tcan'twon't9___ I take a jacket? The weather might change.___ I take a jacket? The weather might change.MustCanShouldMay10People ___ to respect the environment and reduce waste.People ___ to respect the environment and reduce waste.oughtought toshould tomust to11You ___ leave your laptop on the table in a café — someone might take it.You ___ leave your laptop on the table in a café — someone might take it.shouldn'tshouldmustn'tcan't12If you want to get fit, you ___ try cycling to work.If you want to get fit, you ___ try cycling to work.mustmightshouldcan13You ___ not to speak so loudly in the library.You ___ not to speak so loudly in the library.should not toought not toshouldn't tomustn't to14He has a bad cold. He ___ see a doctor if it gets worse.He has a bad cold. He ___ see a doctor if it gets worse.shouldmustwillshouldn't15Everyone ___ to know the basic rules of road safety.Everyone ___ to know the basic rules of road safety.should tomust tocan toought toCheck AnswersPlease select an answer for at least one question first.Found an error in this exercise? Let us know.