Example:

1. I’m trying to get through to Jake Woodward. He asked me to call him this morning.
    I’m actually trying to get through …

2. Marie Dupont. You’re from France, aren’t you? – No, I’m from Belgium.

    No, I'm from Belgium.

3. Can I talk to Kevin Shields? – He’s not here.

    he's not here.

4. Would you like to leave a message? – No, I’ll call back later.

   , I'll call back later.
 

5. Can I call you tomorrow? – I won’t be in the office tomorrow.

    I won’t be in the office tomorrow.

6. Heather’s line is engaged. Shall I tell her to call you back?

    Heather's line is engaged.

    Heather's line is engaged.