Dialog 3 org bahasa inggris ada expressing certanty dan uncertanty

Leo: hey fathimah did you hear that the school will be cancled tommorow
Fathimah: really? Are you sure?
Leo: yeah toni told me
Fathimah: is that right toni?
Toni: yes
Fathimah: wbere did you heaf that from?
Toni: from mr andi. He said that there's going to be a staff meeting so the school will be canceled
Fathimah: Are you sure?
Toni: yes positive