Нужно 1)я смотрел, как мэри играет в теннис этим утром. она в конце-концов выйграла 2) я заметил как фред заходил в школу потому что он носил странную новую футболку 3)когда я приходил домой, я часто чувствовал как мой папа готовит на кухне 4) я часто слышу, как мои соседи разговаривают , когда я учусь

1) I watched Mary playing tennis this morning. She finally won!
2) I noticed Fred entering the school because of that weid shirt he was wearing
3) When I was coming home, I often felt my father cooking something in the kitchen
4) I often hear my neighbours talking when I'm studying

1)
I looked, As Mary play in tennis on this morning. She eventually wins.
2)
I noticed as fred went to school,because he wore strange t-shirt.
3)When I went to home, i often felt like my dad is preparing in the kitchen.
4) I often hear, as my neighboors talk, when i study.
3-е может быть не точным.

"Save the forest!"
Do not contaminate the forest! It is very harmful to the environment. Do not throw garbage in the forest. Because many people, the forest turns into a landfill! Animals are not able to live there! Don't burn the fires in the forest! This leads to fires. Disappear many kinds of plants. Killed a lot of animals! Birds remain without natural home. Do not cut trees! Because of this, too, killing millions of birds and animals! Save the forest! Protect the environment! It is not only a house of animals and birds, is our house!

"Save the forest!"
Do not contaminate the forest! It is very harmful to the environment. Do not throw garbage in the forest. Because many people, the forest turns into a landfill! Animals are not able to live there! Don't burn the fires in the forest! This leads to fires. Disappear many kinds of plants. Killed a lot of animals! Birds remain without natural home. Do not cut trees! Because of this, too, killing millions of birds and animals! Save the forest! Protect the environment! It is not only a house of animals and birds, is our house!