перевести Active voice в Passive voice 1.Children spent summer holiday at a camp last year. 2.We gather mushrooms in the forest every autumn. 3.The pupils will write a composition next week.

will be written

summer holiday was spent by children at a camp last yearmushrooms are gathered by us in the forest every autumna composition will be wrote by children next weekв последнем не уверена, но в целом кажется верно.