Либо past simple либо present perfect simple: му family () on st. thomas islands for many years and i () since i () baby.

(P – пациент; D – доктор).
D: good afternoon. (добрый день)
P: hello.
D: how can I help you? (как я могу вам
P: Well, doctor, I have some problems with my health. I can't sleep almost every night. (Хорошо, доктор, у меня есть некоторые проблемы со здоровьем. Я почти не сплю по ночам)
D: Oh, it's very bad for you. Hmm, do you have other promblems? (ох, это очень плохо для вас. Есть ещё какие-нибудь проблемы?)
P: no, I don't. (нет, больше нет)
D: okey. now I'm going to give you these pills. I want you to take two pills three times a day. (Я пропишу вам вот эти таблетки. Их нужно принимать по две таблетки три раза в день)
P: oh, thank you, doctor (ох вам, доктор)

Recently I visited the book exhibition, which was held in the exhibition center "Siberia". There were many visitors. After all, approaching the first of September, it's time to purchase textbooks, atlases, dictionaries, fiction. The selection of books at the fair was huge. You can find classic and contemporary authors, both Russian and Ukrainian languages. Trays speckled with bright, glossy covers. All the books are beautifully decorated, with nice illustrations. Many of the works published in a foreign language. At the fair were taken into account the interests of readers of all ages. For babies — solid, cardboard stories, collections of poems by A. Barto, S. Marshak, and G. Oster. For older children — fantasy and adventure literature. Is in great demand tale "Harry Potter". For the so-called "light fiction" you can buy detectives, they often come in soft covers. These books small size is convenient to take on vacation, on the train. Buy adult historical literature, memoirs of famous people. Quickly sold out various accounting and economic benefits, guidelines for working with a computer, dictionaries and encyclopedias. In addition to book production at the fair was a good selection of stationery: diaries, notebooks, albums, pens, bags, backpacks, pencil cases. Students simply dazzled. There you can buy postcards, table and wall calendars, different colored stickers with inscriptions and pictures. I think that all visitors to the fair found your product and was satisfied with the purchase. Fair — this is interesting, necessary and serious. Make your choice with such an abundance of goods is not easy.