What do you think about environment in our country? , нужен ответ на 10-12 предложений

our country - one of the biggest countries in the world. because of   this and by influence of  progress we must have plants and factories which pollute the environment. also we have a lot of cars which  don`t have environmentally engines, which use environmentally unfriendly fuel. moreover most peolpe in our country don`t   worry about environment,  throw garbage on the ground and use  harmful to the environment products.  all these facts cause environmental problems.             дальше сам))

A/an перед существительными в единственном числе. a - перед словом, начинающимся на согласную,an - на гласную пример:   a cat, an orange a/an - неопределенный артикль, т.е ставим его, когда говорим о вещи впервые. the - определенный артикль, т.е. мы уже говорили об этом, и конкретно знаем, о чем идет речь. the может употребляться с множественным числом. например: i see a dog (я вижу собаку. т.е. мы о ней ранее не говорили) the dog is black (собака черная, т.е. именно та собака, которую я вижу, черная)

Researchers have spent a lot of time studying people who think positively. it turns out that an optimistic attitude helps us be happier, more successful, and healthier. optimism can protect against depression — even for people who are at risk for it. an optimistic outlook makes people more resistant to stress. optimism may even help people live longer. why isnt everyone optimistic the best thing about optimism is you can learn it, even if your outlook tends to be more pessimistic. optimism vs. pessimism optimism and pessimism are mindsets — ways of thinking and seeing things. optimists see the positive side of things. they expect things to turn out well. they believe they have the skill and ability to make good things happen. optimism goes beyond seeing the bright side of a situation or expecting good things. it's also a way of explaining what has already happened. when something good happens, optimists think about what they did to make the situation turn out so well. they see their abilities as permanent, stable parts of themselves. they think of how this good thing can lead to other good things. optimism lets us see disappointing events as temporary situations that we can get past. it strengthens us to try again rather than give up. it allows us to keep our goals and dreams in play so we can act on the motivation to keep working toward them. because of this, optimistic people feel more in control of their situations and have higher self-esteem. optimism isn't about seeing everything as rosy. optimists don't ignore problems or pretend life is perfect. they just choose to focus on what's good about a situation and what they can do to make things better. optimists have true confidence because they're prepared: they know they need to study if they want to ace a tough test. they know they can't make the basketball team without practicing. optimism goes hand-in-hand with action. it's about finding a healthy balance of positive and realistic thinking.