IV. Word form. 1. (lose). Visual pollution may cause the _______of sight. 2. (destroy). Lots of people do not know the ___________effect of online games on children. 3. (mature). We shouldnt cut down __________trees. Let them grow. 4. (expect). He wasnt invited. He just showed up ___________. 5. (honesty). __________, I dont care what he said. 6. (science). ____________, his theory seem unacceptable. 7. (value). _____________ means priceless. 8. (sense). We are all ________to those who are suffering bad consequences caused by war. 9. (depend). I want to live _____________of my family. 10. (toxic). This product contains a high level of __________.