Задание 1
1)a, the, the
2)the
3)an
4)the, the
5)the
6)the
7) -, a
Задание 2
1)between
2)near
3)on
4)in
5)under
6)near
Задание 4
1)This is a pen
2)This is not a table, it is a desk
3)Is your house is on the street
4)This is not our car
5)Are the books on the table?