It ___ a book. (is / isn’t)
is
It ___ a dog. (is / isn’t)
isn't
It ___ an orange. (is / isn’t)
is
It ___ a monkey. (is / isn’t)
isn't
It ___ a rock. (is / isn’t)
is
It ___ a river. (is / isn’t)
is
It ___ a banana. (is / isn’t)
isn't
It___a duck? (is / isn’t)
is
It ___ a rabbit. (is / isn’t)
isn't
It ___ a crayon. (is / isn’t)
is
It ___ a bird . (is / isn’t)
is
It ___ a chair. (is / isn’t)
isn't
It ___ a paper. (is / isn’t)
isn't
It ___ a table. (is / isn’t)
is
It ___ a car. (is / isn’t)
isn't
It ___ a grass. (is / isn’t)
isn't
