用case 的有关短语填空

1. In many _______ standards have improved.

2. He had his camera ready, jus ________ he saw something that would make a good picture.

3. He won’t want to eat it unless he's really hungry, __________he'll eat almost anything.

4. I don’t see why I couldn't do it. __________I'm going to try.

5. In_______ of fire, break the glass.

6. I’ve made up my mind._______ there’s no point discussing it.

7. The most serious _______ were treated at the scene of the accident.

8. __________should we forget the war and sufferings it caused to the people.