12. When I (walk) into the office, several people
(watch) news on CNN.
13. They...
(meet) my parents at eight this moming
14. The salesman
(help) the customer when the thief
(come) into the store.
15. While I
(study), she
(cook).
16. Children
(talk), when I..
(fall) asleep
17. What.
(she.do) during her holiday last month?
18. While I
(take ) a bath, Suze..
(fix) the
door
19. Yesterday we
(play) at the park. I
(throw) the wood stick and my
dog...
(catch) it for me.
20. What..
(you, do) during the Math class this
morning?​

Protect the environment from industrial pollution .Keep the land, air and water clean.Keep our environment clean. All woods are home for animals. So behave as guests. Help nature. Protect it. Тhe Earth is our home.Don,t pollute it. When you hike, leave the place clean. Plant a tree to create home for birds, squirrels and other small animals.
it's not too late to solve these problems. We have the time, the money and even the technology to make our planet a better, cleaner and safer place. We can plant trees and create parks for endangered species. We can recycle litter. We can support green parties and put pressure on those in power. Together we can save the planet and all of us with it.

 I want to be a respected person. I know many people want to be a famous person because they think maybe many people will adore and respected them, but in my opinion, I want to be an ordinary and not ordinary person. The reason why I want to be an ordinary because I want to be a low-pitched person, and the reason why I want not to be an ordinary because I want to do things very high-key. I also know if you want to be a respected person first you must respect the other people and respect yourself. 
It is the first dream
The second dream it is to be a teacher.