Образуйте форму множественного числа this is a student this is a disco this is a roof this is an apple this is a wolf this is an ox this is a woman this is an orange that is a patch

This are a students. This are a disco. This are a roofs. This are an apples. This are a wolves. This are an oxes. This are a women's. This are an oranges. This are a patches. =)