3.1. Last week all the bus drivers went.........strike.
3.2. Maria is still looking........ job.
3.3. Last month Joan gave............ work because she couldn't stand her boss any more.
3.4. I work in a laboratory and I'm responsible.............doing experiments.
3.5. The worker^ in the factory work.......... shifts.
3.6. This street leads..............a warehouse. 3.7. Our clients are waiting at the door. Ask them to come .............and take seats.
3.8. I'm afraid Martha isn't working here now. She is ............ maternity leave.
3.9. What time do your parents return............ work?
