IX. Make question for the underlined part from the following sentences.
1. The buses to the city center run every fifteen minutes.
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2. I would like to go to Ha Long Bay for a holiday.
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3. Growing children shouldn’t drink coffee and tea because they are not good for their health.
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4. This English – Vietnamese dictionary costs fifty thousand dong
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5. If you don’t clean your teeth very often, you will have a toothache.
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6. We may go for a holiday in June.
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7. She is 4 feet 5 inches and weighs 95 pounds.
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8. The librarian will help you in the library.
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9. It’s about 1700 kilometers from Hanoi to Hochiminh city.
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10. I would like to have some rice for lunch.
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