1. You'll have an accident if you don't drive (more) carefully
2. She should work hard (OR harder) if she wants to pass her Maths test.
3. You should have got there earlier if you wanted a good seat.
4. Can you speak louder, please? We can't hear you at the back.
5. There's been an accident. Come as quickly as you can, please.
6. I caught a taxi because if I had come by bus, it would have taken me much longer.
7. We need to save time and money - so can we all try and work more efficiently?
8. 'I'm fed up with staying in all the time.' 'Well, go out more often.’
9. The nearest I got to getting a job was being short-listed.
10. His parents are worried about him because his marks are getting worse
