The second part:
1) everywhere these days.
2) almost falling over it.
3) rubbish away properly.
4) respect for others.
5) environment either.
6) every country.
7) there are rubbish bins everywhere.
8) bags and bottles.
9) look ugly.
10) people won’t see them.
11) outside their house.
12) will pick it up.
2. I have studied English twice a week since childhood
3. It has been powered by the company three days a week for two years
4. They have gone to the store every Saturday since they moved here
5. We have meet each other sometimes for many years
6. I have known this man now since we went to school
7. I've been here every day since 9 o'clock
8. He has played football once a week since early childhood
9. He has driven a car now since he got the driving license
10. They have received letters from him regularly since last spring
The University has many departments where they can be accepted (В университете есть много отделений, куда можно поступить)
Near the University I saw a lot of beautiful plants and flowers (Возле университета я увидела много красивых растений и цветов)
Every year the University gets a lot of people (С каждым годом в Университет поступают множество людей)
The University is a place where we should strive after school (Университет это место, куда надо стремится после школы)