"Is your father working in the garden now?" he said to me.

→ He asked me if my father was working in the garden then.

Playing beach games is very interesting.

→ It is interesting to play beach games.

Do you find it easy to make friends?

→ Are you good at making friends?

They will rebuild the power station at the beginning of next year.

→ The power station will be rebuilt at the beginning of next year.

We often played these games when we were small.

→ We used to play these games when we were small.

People living abroad often miss their friends and family.

→ People who live abroad often miss their friends and family.