Ответ:
ex2
endangered speices, air pollution, energy waste, acid rain, global warming
1. acid rain 2.air pollution 3.global warming 4.endangered speices 5. energy waste
ex3
1b, 2e, 3a, 4f, 5c, 6d
2.To save animals from extinction we should protect endangered speices-
3. To avoid deforestation we should plant trees.
4. To avoid energy waste we should turn off...
і так далі)
Объяснение:
1. Will he arrive next Monday?
2. How often do you visit new interesting exhibitions?
3. Look! Someone is breaking a window?
4. Listen! Their son is playing the piano now.
5. Post officer did not bring any letters last week.
6. I cannot feel cold now.
1. Leaves change colour in Autumn.
2. There are mice in the basement. I saw a small mouse near the door, yesterday morning.
3. These workers are French.
4. Hunters killed two wolves.
5. This advertisment states that if you use toothpaste "Blendamed" your teeth will be beautiful white.
Точно незнаю
но думаю
When do you do your home work
He has to do the washing up
They have wake up early
we don't have wear a uniform
You needn't make your bed
she doesn't have clean the floor
Не стоит ходить по тёмным улицам «уткнувшись» в экран телефона — это всё равно, что повесить на себя маячок для привлечения внимания преступника.<span> It is not necessary to walk through the dark streets of the "buried" in the phone's screen - it's like that hang on a beacon to attract the attention <span>of the criminal.</span></span>