Directions:
Read and understand this lesson.
| Grammar | ||
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Both 'have to' and 'must' express necessity or obligation. But we use 'have to' more often than 'must'. |
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| Have to | ||
| Simple Present Tense | Question Form | Short Answers |
| I have to work today. | Do I have to work today? | Yes, I do. No, I don't |
| You have to work today. | Do you have to work today? | Yes, you do. No, you don't. |
| He has to work today. | Does he have to work today? | Yes, he does. No, he doesn't. |
| She has to work today. | Does she have to work today? | Yes, she does. No, she doesn't. |
| It has to work today. | Does it have to work today? | Yes, it does. No, it doesn't. |
| We have to work today. | Do we have to work today? | Yes, we do. No, we don't. |
| They have to work today. | Do they have to work today? | Yes, they do. No, they don't. |
| Must | ||
| I must work today. | Must I work today? | Yes, I must. No, I mustn't. |
| You must work today. | Must you work today? | Yes, you must. No, you mustn't. |
| He must work today. | Must he work today? | Yes, he must. No, he mustn't. |
| She must work today. | Must she work today? | Yes, she must. No, she mustn't. |
| It must work today. | Must it work today? | Yes, it must. No, it mustn't. |
| We must work today. | Must we work today? | Yes, we must. No, we mustn't. |
| They must work today. | Must they work today? | Yes, they must. No, they mustn't. |
