The video tutorial covers the use of the modal verb 'have to' in English, focusing on its application in expressing obligation and lack of necessity. It explains how to use 'have to' in affirmative, negative, and question forms, providing examples and practice exercises. The lesson aims to help students understand and apply these grammatical structures in both speaking and writing.

What is the main focus of today's lesson?

• Learning about past tense verbs

• Understanding the use of 'have to'

• Exploring future tense verbs

• Studying irregular verbs

Which form of 'have to' is used to express necessity?

• Imperative

• Interrogative

• Negative

• Affirmative

How do you form an affirmative sentence with 'have to'?

• Add 'not' after 'have to'

• Begin with a question word

• Use 'have to' after the subject

• Start with 'do' or 'does'

What is the correct negative form of 'have to' for 'he'?

• He do not have to

• He not have to

• He doesn't have to

• He don't have to

Which sentence correctly uses 'have to' in the affirmative?

• They has to finish the project.

• She have to go to school.

• He have to study.

• I have to wake up early.

What word is used to start a question with 'have to'?

• Do

• Not

• Have

• To

How do you form a question with 'have to' for 'she'?

• She do have to

• She does have to

• Do she have to

• Does she have to

What is the correct response to 'Does he have to do the project?'

• Yes, he do.

• No, he doesn't.

• No, he do not.

• Yes, he have.