Task 2: There are mistakes in the sentences below. Find them and write correct sentences.
1. Do people should take vitamins when they have the flu?
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2. Dr. Alison said that Jerald should to drink warm tea every 30 minutes.
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3. Serena doesn’t should eat fried food very often because she may become overweight.
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4. My father should stopping smoking.
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5. Should Marcus does exercises in the morning?
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