1. have been being
2. missed
3. have had to
4. has beem taking
5. have already explored
6. joined
7. haven't chosen
8. did
9. Haven't you returned
Ответ:
Favourite movies
Объяснение:
Mass media plays a significant role in modern society. Movies, as a part of mass media, can help people learn about different aspects of the world. As for me, I like watching historical drama because such movies help me imagine how people lived several decades ago.
Recently, I have started to watch the Crown. I learn about the life and personal identity development of the British queen Elizabeth II. I have always adored her personality but now I know more about all the difficulties she had to go through. Also, I watched Victoria. It was a TV show about the young Queen Victoria. Now, I know about the history of many buildings and bridges in London and other British cities. Also, I have learned about the history of British titles.
All in all, watching historical drama helps me learn the history of the countries, their rulers and so on. I suggest anyone spend at least some time which is valuable and effective for history learning motivation.
1 б ,2 с, 3б, 4 а, 5 б 6 а 7б 8с 9с
Ек=mv²/2
m= 1т=1000кг
v= 1.2км/мин.=70 км/ч
Ек= 1000*70²/2=2450000Дж=2,45МДж я думаю так