It was hot, so the teacher called at home.

When the weather is hot, you can express your gratitude to the teacher for his home visit in this way:

1. Welcome teachers to visit our home in hot weather. We are very honored and grateful for this. Please come in and let us pour you a cup of herbal tea. You must be thirsty, right?

Thank you for taking the time to communicate with us in hot weather. We are deeply honored by your visit and hope you will enjoy your stay here.

Anyway, you can thank the teacher for his visit and put forward some heatstroke prevention measures, such as providing herbal tea, ice cream and fruit. Let the teacher feel a little cool in hot weather. At the same time, you can also show respect and care for the teacher, so that the teacher can feel your enthusiasm and friendliness.