Rewrite using an appropriate conditional form, starting with the words given.

1. Sue didn't get me a birthday present, which is why I didn't get her one.
If Sue .

2. We didn't pay them on time because they made a mistake with our order.
If they .

3. The climate is undergoing such radical changes that scientists are worried.
If .

4. Did California become an important area because they found gold there?
Would ?

5. It's the sunset that attracts tourists to that place.
If it ·

6. There was a traffic jam on the motorway so I was late for my interview.
If there .

7. I suggest you use a sunblock, and then you won't go red.
If I were .

8. The accident happened as a result of the driver's not paying attention to the road.
If the driver .