fill in the gaps with

if–   or  – in case

1. I took my bike………..I should have a chance to ride.

2. He asked me …………I wanted to go out for dinner.

3. Use the fire extinguisher ………….there is a car fire.

4. I would buy a plane …………….I won a lot of money on lotto.

5. Having a GPS with you increases survival chance ………………. of avalanches.

6. ……………… of emergency, walk quickly towards the exit point.

7. Call me please …………my parents come in.

8. I take a rifle with me …………….  I get attacked by wild animals.

9. ………………I had known English better I would have passed that exam.

10. I brought you a sandwich …………….you were hungry.