Нужно поставить артиклы a. an . the или ничего Central to research ethics is ...(1) idea that you must never invent or misrepresent ...(2) data. Additionally, you must not deceive ...(3) colleagues or ...(4) public. ...(5) Research findings should be published solely to advance ...(6) field of research. They should not be published to advance ...(7) person's career or for ...(8) financial gain. In...(9) academic writing, when you refer to another person's work, ...(10) reference must be included in ...(11) body of ...(12) essay, (e.g. Smith). At ...(13) end of most assignments, there should be ... (14) list of ...(15) books and articles that have been referred to in ...(16) text.

1) Do you like winter, summer, spring or autumn?
-I like summer.
2) Does Rose speak French or English?
- Rose speaks English.
3) Do they want to play football or basketball?
- They want to play basketball.
4) Does this girl like to sing or dance?
- This girl likes to sing.
5) Do you ride your bike in the street or in the park?
- I ride my bike in the park.
6) Do your grandparents live in the city or village?
- My grandparents live in the city.
7) Do you want to watch cartoon or film?
- I want to watch cartoon.
8) Does your cat sleep in the hall or in the bedroom?
- My cat sleeps in the hall.
9) Do you have coffee or tea for breakfast?
- I have tea for breakfast.
10) Does Tim learn French or Spanish?
- Tim learns French.
11) Does your father like to read newspapers or magazines?
- My father likes to read newspapers.
12) Do they like to eat meat or fish?
- They like to eat fish.

Dmitry Glukhovsky Born in Moscow into a family of journalists. Since childhood interest typewriter.Writer with post-apocalyptic novel "Metro 2033", the head of which were regularly published on the Internet site metro.ru, received so appreciated by the widest range of readers. The text of the novel was also placed in several major network libraries and LiveJournal poster.In 2005, his novel has received the final version of the name "Metro 2033", published by the publishing house "Eksmo", and in 2007 re-released by publishing house "Popular Literature", which accompanied the publication of the book unique to the Russian book market of large-scale advertising. Dmitry Glukhov is also a published author in the network collections of short stories "Night", "Stories about animals" and the play «INFINITA TRISTESSA».In 2007 there was a new novel by the author - "Twilight» (sumerki.ru). According to Glukhov himself, he tried to make this work as much as possible different from the debut to show that he is not the author of the work. As a result, we are dealing with a novel-metaphor, a hoax, according to the author, disguised as a thriller.