The children were very late. They couldn't see the display of fireworks. (too). Your brother is very young. He can't go swimming. (too). The sound is very low. we can't hear it. (too). This book is very difficult. i can't read it. (too)

1. The children were very late. They couldn't see the display of fireworks. (too)
> It was.........................................
2. Your brother is very young. He can't go swimming. (too)
> He is........................................
3. The sound is very low. we can't hear it. (too)
> The sound was.......................................
4. This book is very difficult. i can't read it. (too)
> This book is..................................