1. Serology is cheaper than the other diagnostic tests.
Is serology cheaper than the other diagnostic tests? (Yes, it is/No, it isn't)
2. It requires a short execution time.
Does it require a short execution time? (Yes, it does/No, it doesn't)
3. Human immunodeficiency virus can damage organs
directly.
Can human immunodeficiency virus damage organs directly? (Yes, he can/No, he can't)
4. The survival time and comfort of patients will depend greatly on therapies that prevent individual opportunistic infections.
Will the survival time and comfort of patients depend greatly on therapies that prevent individual opportunistic infections? (Yes, it will/No, it won't)
5. Research into such therapies has expanded markedly in the past 5 to 10 years.
Has research into such therapies expanded markedly in the past 5 to 10 years? (Yes, it has/No, it hasn't)
6. That filter stopped ordinary bacteria.
Did that filter stop ordinary bacteria? (Yes, it did/No, it didn't)
7. Viruses come in all kinds of shapes.
Do viruses come in all kinds of shapes? (Yes, they do/No, they don't)
How I spent my winter vacation.These winter holidays I spent in the city. Vacation began a few days before the New year, and it seemed to me that they will last a very long time. Before the New year there is a lot of snow, which gave the winter, especially with a fabulous view. New year we meet together as a family. And although I do not believe in fairy tales, I wanted a miracle or magic. And so it happened!
Rather, it was a strange coincidence. That day, when on the eve of mother spent a long time in the kitchen, dad was putting up the Christmas tree, the door suddenly rang. We waited for grandma and grandpa, so I ran to open the door. Looked through the peephole and could not believe my eyes. Behind the door stood the real Santa Claus in red coat with a huge beard, and nearby snow maiden with a blonde braid. Why I thought a real one, because the last time it was a poorly disguised dad. It was easier than it could be. Grandfather frost and snow Maiden were the actors who got the wrong apartment, but the magic candy I received.
The first days of January and winter break was Sunny and very frosty. These days it was great to walk outside and play in various winter game fun. However, to make a snowman failed, because in such cold weather, the snow was loose and not sticky. After such exciting walks, especially, it was nice to be home, where I waited for the hot Mama's lunch. And in the evenings my dad and I read books and played Board games that were much more interesting of computer.In one of the winter holidays our family visited the circus. To be honest, I didn't really like because I felt sorry for the animals. Another day together with my mother went to the theater for a performance for school children, it was very interesting and quite boring. That's how I spent my winter vacation, which, though not as long as summer, but rich and interesting. So now is to be patient and wait for spring and summer
В России есть множество достопримечательностей.Столицей России является Москва.Самое главное место в Москве это Красная Площадь.Там находится Царь колокол.Ещё Царь Пушка.Так же там множество церквей.Всё и не перечислить!
In Russia there are many beautiful places .The great city of Russia Moskva.The most important place of Moscow is the main place in Moscow, it is the King of Red Ploschad.Here there is King Colocol.And King Pushka.And there are many churches .I can't about all say!
This summer was so great.
//Перевод: Это лето было таким прекрасным.
Я не уверенна, что правильно поняла задание. Надо ведь было предложение со словом "Summer/Лето", так ведь?