What is the primary focus of the introduction section?

• Explaining the meaning of 'hai hai'.

• Discussing the history of 'hai hai'.

• Analyzing the grammar of 'hai hai'.

• Comparing 'hai hai' with other phrases.

In what context is 'hai hai' typically used?

• To express agreement.

• As a farewell.

• As a greeting.

• To show surprise.

What is NOT discussed in the contextual usage section?

• The meaning of 'hai hai'.

• The situations where 'hai hai' is used.

• The cultural significance of 'hai hai'.

• The pronunciation of 'hai hai'.

Which section would likely cover the cultural significance of 'hai hai'?

• Contextual Usage

• None of the sections

• Conclusion

• Introduction

Which section summarizes the key points about 'hai hai'?

• Introduction

• None of the above

• Contextual Usage

• Conclusion