Нужно сделать во множественном числе
1.This is a camera. 6. That isn’t a path.

2. This is a student. 7. The animal is wild.

3. That is a roof. 8. Is the information useful?

4. This isn’t a stranger. 9. This money isn’t enough.

5. Is that an exception? 10. This man is British.

Большущее спасибо!

1.This are  cameras. 6. That aren’t  pathes.2. This are students. 7. The animals are wild.3. That are  roofs. 8. Are the informations useful?4. This aren’t a stranger. 9. This money isn’t enough.5. Are that  exception? 10. This mans are British

1.These are cameras.2. These are students.3. Those are roofs.4. These aren’t strangers.5. Are those exceptions?6 Those aren't paths.7 The animals are wild.8 Is the information useful? Невозможно поставить во мн число9 This money isn't enough. Невозможно поставить во мн число10 These men are British.