can't smoke - You _____________ at the bus stop., have to - You are a police officer. You _____________ wear uniform at work., can - It’s bicycle zone. You ______ go cycling here., don't have to/can - You ______________ bring sweets to your teacher., can't speak - I don’t understand him because he __________ English., can sing - Listen! He ________ well., should; shouldn't - You ___________ eat more vegetables and you __________ drink so much coffee.,

Modal verbs A1

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