Вместо пропусков вставьте неопределенный артикль, где необходимо: a) end, nice end, old plate, five dogs, nine lessons б) 1. it’s nice day. 2. it’s old bag. 3. it’s easy lesson. 4. it’s . 5. it’s black cat. 6. it is not . 7. it is lesson ten

A) an end, a nice end, an old plate, five dogs, nine lessons
б) 1. It's a nice day. 2. It's an old bag. 3. It's an easy lesson. 4. It's an apple. 5. It's a little black cat. 6. It is not a bad film. 7. It is Lesson Ten.