Составьте вопросы к тексту из слов, расположенных не по порядку: 1. can / charities / help / PR / How? 2. directly / tangible / charities / goods / offer / donors / benefit / which / Do / them? 3. What / gain / help /can /trust /charities /to /the /donors /mutual /their /with?
4. broaden / and / PR / enhance, / What / communicate / can?
5. so / is / to / perception / vital / Why / charities

when i am ill , i am in bed

it was great at the circus. i didn't like crocodiles.

1.a garbage is not only ugly, bute dangerous because it causes an air pollution.

2. cars are an important part of a life for most people. but cars also cause a pollution and release fume.

3. in canada people don't realise that they throw out 10,000 tons of a waste.

4. over 14 billion pounds of a waste per year is throw out to sea and it kills millions of sea animals.

5. if we want to breathe  a healthy air we have to think about what we do.

6. because of our lack of a knowledge there is now a huge hole over an antractic.

7.a water is a vital element of a life.

здесь нужно вставить since or for!

так вот: 1. since 2. for 3. for 4. for 5. since 6. since 7. for 8. since это точно правильно)