Infinitive Active and Passive. Заполнить в правильной форме​

Internet - a great invention of our time. Like almost everything in our lives, the Internet can carry and use, and harm. They say there is a lot of anecdotal information.Internet - a boundless expanse of information and communication, which is easily lost. Often, I read something useful and interesting and somehow unnoticed was on unfamiliar advertising site where the last half hour reading the gossip like, "scientists have found something in the depths of the earth" ... or hours to rewrite the social networks with friends rather than to meet and go for a walk.Internet is very useful, because it is a huge database and knowledge where you can find any thing you want - from movies and music, which you are interested, a huge number of books, newspapers and magazines, to simple recipes. It helps in learning. There are some very useful sites, such as where to find information in an understandable form all - events, people, things, events.

Hello, Santa Claus! 
I want to tell you, that I was a very good girl in 2013 and I have earned the best gift from you. I would like to get new skates, which we call Snow Maiden, because the skates I have are too small and very old. Fulfill, please, my dream. I promise you that I will study hard, obey my parents and always be kind and polite.
Yours Ritta

Здравствуй, Дедушка Мороз! 
Хочу сказать тебе, я была очень хорошей девочкой в этом году и заслужила от тебя самый лучший подарок. Мне бы хотелось получить новые коньки-снегурки, потому что мои коньки мне уже малы и совсем старые. Выполни мое желание. Я обещаю тебе, что буду хорошо учиться, слушаться родителей и всегда быть доброй и вежливой.
Твоя Рита