Must and Should ex-1 Your Email Exercise 1Select the right option.1. I ____________take some exercise if I want to feel fine. shouldn’t should must None 2. I ________ worry about the exam if I were you. You have worked really hard. must shouldn’t should None 3. You look tired. I think you________ take a few days off. mustn’t should must None 4. You ___________swim in that river. It’s full of crocodiles mustn’t shouldn’t must None 5. You __________ drink so much. It’s not good for your health. should mustn’t must None 6. You _________brush your teeth after every meal, if possible should mustn’t must None 7. You _________ touch anything electrical if you are in the bath. shouldn’t must mustn’t None 8. You __________ focus more on your family and less on work. must should mustn’t None 9. Jenny, you ______ play in the street! mustn’t must None 10. You __________come to school on time. should mustn’t must None Time’s up1 2 3 4 5 6 Basic level Intermediate level Advanced level