Ответ:

1. this book

   these books

   this house

   these houses

   these pencils

   these mice

   these children

   these computers

   this tooth

   these rulers

   these men

   this student

   this woman

   these teeth

   this foot

   this teacher

   these people

   this child

2. that house

    those houses

    that horse

    those horses

    that girl

    those boys

    those animals

    that man

    those people

    that car

    those women

    those birds

    those desks

    those windows

    that person

3. These books are good.

    These parks are near the school.

    Those flies are boring.

    These boys are fourteen years old.

    Those dogs are black.

    These are toy boxes.

    Those are tall women.

    These girls have got dolls.

    These are my sandwiches.

    Those countries are big.

Ответ:

1 this book 2 these books 3 this house 4 these houses 5 these mice 6 these children 7 these computers 8 this tooth 9 these rulers 10 these men 11 this student 11 this woman 12 these teeth 13 this foot 14 this teacher 15 these people 16 this child

Task 2

1 that house 2 those houses 3 that horse 4 those horses 5 that girl 6 those boys 7 those animals 8 that man 9 those people 10 that car 11 those women 12 those birds 13 those desks 14 those windows 15 that person

Task 3

1 These books are good

2 These parks are near the school

3 Those flies are boring

4 these boys are fourteen years old

5 These dogs are black

6 These are toy boxes

7 Those are tall women

8 These girls have got dolls

9 These are my sandwiches

10Those countries are big