8. Выбери правильный ответ.
b) It's a book.
a) They're toys.
9. Напиши предложения во множественном числе.
They're rulers.
They're chimps.
They're schools.
They're rubbers.
They're pens.
They're pencil cases.
They're school bags.
10. Напиши краткие ответы, пользуясь подсказками.
Yes, it is.
No, they aren't.
Yes, she is.
Yes, they are.