7) 1b, 2d, 3c, 4e, 5a
8)1. person: he
crime: killing
2. person: he
crime: shoplifting
3. person: she
crime: burglary
4. person: she
crime: smuggling
5. person: he
crime: theft
10) 1.population ,2.shortage ,3.pollution ,4.waste ,5.extinct ,6.destroy ,7.include ,8.insects ,9.species ,10. survive