Раскройте скобки, употребив глаголы в нужном времени.

1. Who ... (invent) the bicycle?
2. ‘Do you still have a headache?’ 'No, ... (it/go). I'm all right now.'
3. I was the last to leave the office. Everybody else ... (go) home.
4. What ... (you/do) last weekend? ... (you/go) away?
5. I like your car. How long ... (you/have) it?
6. We decided not to go out because ... (it/rain) quite hard.
7. Jill is an experienced teacher. ... (she/teach) for 15 years.