Question

1.The boy is standing near the exit. Do you know him ?

-> Do you know......

2.The toy was made in China. It is dangerous for children.

->The toy.......

Answer 1

1.The boy is standing near the exit. Do you know him ?

-> Do you know.....the boy standing near the exit?.

2.The toy was made in China. It is dangerous for children.

->The toy....made in China is dangerous for children...

Answer 2

1: Do you know the boy who is standing near the exit?

2: The toy which was made in China is dangerous for children.