Найдите participle ii в следующих предложениях и определите их функции; предложения переведите: 1 the engineering plastics are now challenging the domain traditionally held by metals: truly load-bearing, structural parts. 2 the products produced by our chemical plant are of very high quality. 3 there are two kinds of materials used in engineering - metals and non-metals. 4 when added to steel certain elements can improve its properties.

changing a common behavior, like littering, starts with you. each person must accept responsibility for their actions and influence the actions of others around them at home, at school, in your place of business, and in the community at large.  start with these actions:

choose not to litter.  make the commitment now to join with thousands of other americans to not be a litter-bug.  educate friends and family on the  litter laws in tennessee.remind others not to litter and why.  get a litter bag or portable ash receptacles to share.volunteer in your community to help prevent and cleanup litter—from cigarette butts to illegal dumps.    find a keep america beautiful affiliate  in your community

1) they have a university in his native city. 2) little sue is in hospital - oh, no. what's the matter? 3) my grandparents used to go to church on sundays. 4) how many peers of yours go to college? 5) the old university is still very popular. 6) where does the hospital get its medical equipment? 7) there is a hospital near the church where we met yesterday. 8) let's meet at the school and go to the stadium together. 9) what an unusually beautiful church! 10) my brother is still at school, but he is taking his final exams in june.