Percakapan bhs inggris menggunakan kata must,have to,should

Kai : Hey Maddie! U must to clean this class this is your schedule.
Maddie : Sorry Kai, i have to meet my mom just a min please?
Kai : Alright,but after that u should clean this class.
Maddie : Got it!

should.

Ryan : Hey Andi. Can you come to my house tomorrow?
Andi  : I'm sorry,Ryan. I can't come to your house tomorrow. I should visit my grandma in London.
Ryan : Okay, no problem. You can go to my house next time. :)
Andi : Okay Ryan.

must

Liya : Fatir, you must go to office now. Our meeting is about to begin.
Fatir : Okay. I'll be there in five minute.
Liya : Hurry up.

have to

Doni : Rafi,wait me. I have to clean up my classroom.
Rafi  : Okay,I'll wait you in front of school.
Doni : Thank you.