Відповіді: Стр.120 (3)

3. Complete the sentences with relative pronouns.

1. Sophie, who is my neighbour, is a scientist.

2. The office where Ms Johnson works is upstairs.

3. The programme which / that you used has been deleted.

4. David, whose bag is black, is working at the lab now.

5. Those history books, which used to be here, are sold out.

6. The reason why I called you is because I need your help.