Ответ:
The children will go to the Zoo next Sunday.
I shall run and jump in PE lessons.
He will have dinner at 4 o"clock.
She will sing in Music.
We shall go to the church on Sunday.
It will rain tomorrow.
Объяснение:
The traditional rule is that shall is used with first person pronouns (i.e. I and we) to form the future tense, while will is used with second and third person forms (i.e. you, he, she, it, they). For example: I shall be late.