用方框中的词请将下面一段对话补充完整。
A: Summer holiday is coming. ________________?
B: Yes, I’m going to my hometown.
A: ________________________?
B: For about a month. __________________?
A: I want to travel to Hainan Island. It’s a beautiful place of interest.
B: ______________________. But I have to visit my grandparents in my hometown.
A: It doesn’t matter. If you stay in your hometown for fewer days, you’ll have enough time to go traveling.
B: _____________. Then I will go to my hometown as soon as the holiday begins.
A: OK! I will wait for you until you come back.
B. That’s a deal! Thank you.