Составить 5 предложений в present perfect continius в утвердительной, отрицательной, вопросительной !

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1. I have been living in Moscow since 1999.
2. She has been playing tennis all day
3. He has been doing his work for 2 hours.
4. I have been reading new book for 3 days.
5. She have been doing housework for 4 hours.
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1. She hasn't been living here for 1 year.
2. He hasn't been doing his home work.
3. I haven't been smoking.
4. It hasn't been snowing here since 1945.
5. I haven't been playing with that guys.
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1. How long have you been studying English?
2. Have you been smoking?
3. Have you been doing your homework?
4. Have you been helping your mother?
5. Have you been doing push-ups?

I am quite an ordinary person with their own merits and demerits. Every day like everything, I come across a lot of stress of different categories. I noticed that if the stress is accumulated, then later (personally to me) it is much more difficult to restore your strength and lost energy. Gradually, I began to control my emotions (more accurately my reaction to the environment), and the state of bad mood and outbreaks of explosions on others became much less. In order to improve my skills, I began to search in literature, periodicals, the Internet for information related to stress and struggle with it. On the Internet there is a huge amount of information on this topic. To cope with stress, you need to read a lot of articles or go to specialists (for money, of course). Therefore, I had an idea to collect useful information in one document, not very large and easily readable. Many tips and techniques I tried on myself. Now I want to share them with you.

Hello, my dear friend ... ( имя друга).How are you? What are you doing there?
In last letter you wrote me about your favourite holiday. You sayed that you like Valentine's day. You asked me to write about my favourite holiday. You know, all holidays are good, and all are lovely. But every person has own holiday, which he love to spend. My favourite holiday is New Year. There are many reasons for it. First, it's the holiday which we spend with whole family, talk, eat and laugh together. On New Year we decorate out houses and cook different dishes. And it is the important part of that. Also I love to wait till 12 to say Happy New Year!
That's all, my dear friend. I hope you love New Year too. I'll wait your answer, write me often.
Best wishes, ...(твое имя)