September 2018 2 19 Report
Na ciało o masie m = 5 kg działa siła 15 N przez czas t = 4 s.
Prędkość końcowa v i droga przebyta przez ciało wynoszą


Prosze o pomoc :)) potrzebuje na teraz
dziekuje z góry
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1zadanie -monitor -media -decade -disorganised -sketch -conserve -demanding -drive -contact -improve -up-to-date 1.Have you seen Pete’s …………………. of an elephant? It’s great! 2.Researchers are needed to tag and …………………. nesting turtles on the beaches. 3.We’ll keep you …………………. with any new information. 4.Alan has a lot of …………………. . He’s very enthusiastic about helping the environment. 5.Kelly wanted to …………………. her Italian so she moved to Italy for a while. 6.Tim’s job is very …………………. as it takes up a lot of his time and energy. 7.George has been working there for over a …………………. . 8.Dave is so …………………. that he can never find anything on his desk. 9.The environmental campaign has been promoted in the …………………. and schools. 10.Scientists are trying to …………………. the wildlife habitats of endangered species. 2 zadanie (trzeba podkreślić własciwa odp) 11.Lynn has a very well-paid work/job. 12.I love hanging in/out with my friends at weekends. 13.Stan’s monthly wages/salary is very low. 14.Can I speak to Kim before you hang up/around? 15.Henry earns/wins big money as a make-up artist. 16.I’m busy right now. Can you hang out/on a moment? 17.Jim gained/earned valuable teaching experience by working abroad. 18.We used to hang around/up with the other girls. 19.Terry won/gained first prize in the school competition. 20.My wages/salary have gone up to £100 a week. 3 zadanie Complete the second sentence so that it means the same as the first. Use up to three words. np. I didn’t call until I had finished. I called when I had finished. 21.It’s a long time since I played tennis. I ...............tennis for a long time. 22.Anthony has been studying Italian for a year. Anthony......................a year ago. 23.Jack last ate out a month ago. Jack hasn’t ............... a month. 24.Have they been painting their flat since last week? Did they..................their flat a week ago? 25.How long is it since they bought their new house? When ...............their new house? 4 zadanie Put the verbs into the to-infinitive, infinitive without to or -ing form. np. I hate listening (listen) to heavy metal music. 26.Katie wants ..............(study) economics at university. 27.We should..........(take) the train to go to the city. 28I can’t stand......(wake) up early. 29I prefer..........(watch) a DVD at home rather than go to the cinema. 30Mike and Sue used to......(have) a pet snake when they lived in the country. prosze o pomoc :) z góry dziękuje :) POMÓZCIE... dodałam załącznik będzie łatwiej tam jest to samo tlyko prosze o te 4 zad pierwsze dziękuje :)
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