Составить предложения в утр. вопросит и отрицательной форме.
deer-deer
a deer-is
deer-are​

ответ:

is this a deer? are these deer?

ответ:

как то так: is this a deer? are these deer?

объяснение:

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.

я пишу, чтобы претендовать на должность гида летних туров, которая была объявлена ​​на этой неделе в редакции "еженедельного вестника".