I have a room. It is small but nice. It is vere light. There is one window. There is a bed, a desk, a book case, a wardrobe. There are some pictures on the wall. There is a carpet on the floor. There are a lot of flowers in my room. I like my room.
Hi, if you want to do a hobby then start with drawing! You can certainly with a friend, but it's up to you. Go into your heart and think about what you will do!
1. Did you read this book yesterday? - Yes, I did. I read this book yesterday. / No, I did not.
2. Did you make this project last year? - Yes, I did. I made it last year. / No, I did not.
3. Did you go there last summer? - Yes, I did. I went there last summer. / I didn't.
4. Did you have a dinner in the evening? - Yes, I did. I had a dinner in the evening. / No, I didn't.
5. Did you take this exam in the past? - Yes, I did. I took it in the past. / No, I didn't.
6. Did you buy a car 5 years ago? - Yes, I did. I bought it 5 years ago. / No, I did not.
7. Did you get it? - Yes, I did. I got it. / No, I did not.
1 Virology is often considered as a part of microbiology
2 Viruses can be classified according to the host cell they infect: animal viruses, plant viruses, fungal viruses,and bacteriophages (viruses infecting bacteria, which include the most complex viruses).
3 Another classification uses the geometrical shape of their capsid (often a helix or an icosahedron) or the virus's structure (e.g. presence or absence of a lipidenvelope).
4 A virus is a small infectious agent that can replicate only inside the living cells of organisms.
5 Viruses are found in almost every ecosystem on Earth.
6 Viruses cause a number of diseases in eukaryotes.
7 Viral infections in animals provoke an immune response that usually eliminates the infecting virus.
8 The evolution of viruses, which often occurs in concert with the evolution of their hosts, is studied in the field of viral evolution.
9 While viruses reproduce and evolve, they don't engage in metabolism and depend on a host cell for reproduction.
<span> Let’s go to the concert </span>