СРОЧНО НУЖНА ПОМОЩЬ АНГЛИЧАН!! Перевести текст на русский язык и ответить на вопросы. Many folk cures which have been around for
СРОЧНО НУЖНА ПОМОЩЬ АНГЛИЧАН!! Перевести текст на русский язык и ответить на вопросы.
Many folk cures which have been around for centuries may be more therapeutic than previously suspected. A case in point is that of penicillin. Alexander Fleming did not just randomly choose cheese molds to study when he discovered this very important bacteria-killing substance. Moldy cheese was frequently given to patients as a remedy for illness at one time. Fleming just isolated what it was about the cheese which cured the patients.
In parts of South America, a powder obtained from grinding sugar cane is used for healing infections in wounds and ulcers. This usage may date back to pre-Colombian times. Experiments carried out on several hundred patients indicate that ordinary sugar in high concentrations is lethal to bacteria. Its suction effect eliminates dead cells, and it generates a glasslike layer which protects the wound and ensures healing.
Another example of folk medicine which scientists are investigating is that of Arab fishermen who rub their wounds with a venomous catfish to quicken healing. This catfish excretes a gellike slime which scientists have found to contain antibiotics, a coagulant that helps close injured blood vessels, anti-inflammatory agents, and a chemical that directs production of a gluelike material that aids healing.
It is hoped that by documenting these folk remedies and experimenting to see if results are indeed beneficial, an analysis of the substances can be made, and synthetic substances can be developed for human consumption.
1. This passage is mainly about
(A) using folk medicines in place of modern medicines
(B) antibiotics in the field of medicine
(C) the validity of folk remedies and their use for advances in modern medicine
(D) isolating antibiotics in cheese, sugar, and slime
2. It can be inferred from the passage that Alexander Fleming
(A) discovered moldy cheese
(B) isolated infectious patients
(C) suspected medicinal properties of mold
(D) enjoyed eating cheese
3. According to the passage,
(A) bacteria feed on sugar
(B) sugar kills unhealthy cells
(C) glass is formed from sugar
(D) sugar promotes healing
4. The gellike substance which promotes healing comes from
<span>Многие народные лекарства, которые были вокруг в течение веков, могут быть более терапевтической, чем предполагалось ранее. Дело в том, что пенициллин. Александр Флеминг не просто случайным образом выбрать сыр формочки для изучения, когда он открыл это очень важно бактери-умерщвления существа. Заплесневелый сыр часто дают пациентам как средство от болезни за один раз. Флеминг просто изолировать, что речь шла о сыре, который лечил пациентов.
В некоторых частях Южной Америки, а порошок, полученный из измельченного сахарного тростника, используется для исцеления инфекций в ранах и язвах. Это использование, возможно, восходят к доколумбовой раз. Эксперименты, проведенные на нескольких сотнях пациентов свидетельствуют о том, что обычный сахар в высоких концентрациях смертелен для бактерий. Его эффект всасывания удаляет омертвевшие клетки и создает слой стекла, который защищает рану и обеспечивает исцеление.
Еще один пример народной медицины, которые ученые исследуют то, что арабских рыбаков, которые втирают свои раны с ядовитой зубатки, чтобы ускорить исцеление. Этот сом стоит gellike шлама, в котором ученые выяснили, содержащие антибиотиков, коагулянт, который помогает закрыть поврежденных кровеносных сосудов, противовоспалительные средства, и химическое вещество, которое руководит производством gluelike материал, что исцеление СПИДа.
Остается надеяться, что документируя эти народные средства и экспериментировать, чтобы увидеть, если результаты действительно полезным, анализ веществ может быть сделано, и синтетические вещества могут быть разработаны для потребления человеком. -----------------------------------------------------------------------------------------------
<em>1) The elephant is the biggest land animal.</em> <em>2) Monkeys are more sociable than giraffes.</em> <em>3) These baby monkeys are more curious than those ones.</em> <em>4) A dog is a man's best friend.</em> <em>5) I think dolphines are the cleverest animals in the world.</em> <em>6) Horses are more beautiful than camels.</em>
Раскройте скобки, употребляя глаголы в Past Simple или Past Continuous.
1. Last Sunday we went skiing in the country. There was already a lot of snow in the fields and we enjoyed ourselves. We were skiing for two hours and half. 2. They met at the station two hours ago. 3. Where did you spend last Sunday? 4. We were in a hurry because only twenty minutes were left before the beginning of the performance. 5. I was playing the violin when my friend came in. He invited me to the theatre and I accepted the invitation with pleasure. 6. He rang his friend and asked him about the homework. 7. When I came to the theatre, my friend was already waiting for me . 8. When I was going to the dentist's, I broke my arm. 9. When the teacher walked into the class-room, the boys were listening to pop music and the girls were eating chips and drinking lemonade. 10. She was going to the bank when I met her. She was not going to the doctor's. 11. What were you doing when the accident happened? I was walking out of the hospital. 12. He was leaving the bank, when the thieves took his money.
