5 Fill in an appropriate relative pronoun. Add commas where necessary. Write D for
defining and ND for non-defining.
1 The office ........................... I work is next to
the shopping centre. .........
2 Rick ........................... sister is my best
friend works in this shop. .........
3 Kindness and patience are qualities
........................... make somebody a good
nurse. .........
4 I don’t know the reason ...........................
Amy is travelling to London. .........
5 My mum ........................... is a doctor is
working the night shift this week. ...