Can I have sugar? - You need sugar, so you ask your sister., May I have more water? - At a restaurant you want water., May I come in? - You knock on the teacher's office and you want to come in, so you ask, Can I have your marker? - You need a marker, so you ask your friend, May I use the telephone? - You need the telephone, so you ask your mother, I can sing very well. - You are talking about your abilities., He should  go to the doctor. - Your friend is sick.,

Modals

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埋め込み

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