1. 1. informs
2. protecting
3. lives
4. lighting
2. 1. to
2. so that
3. so that
4. to
5. so that
3. 1.must
2. must
3. don't have to
4. must
5. musn't
4. nie umiem :(
5. 1. can
2. should
3. had to
4. must
5. ought to not
6. don't have to/was able to
7. can't
8. couldn't
9. should