Упрощенная HTML-версия
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СЛОВО
SINCE
Значения слова SINCE:
ЧАСТЬ РЕЧИ
ПЕРЕВОД
Наречие
с тех пор
Предлог
с (после)
Союз
поскольку (так как)/с тех пор как
113.
Переведите следующие предложения, обращая внимание на
различные значения since:
1.
58 years have passed since the initial description.
2.
Since then a number of other substances have been isolated.
3.
In summary, since beta-blockers influence a number of biologic systems, their
hypotensive effect usually is the result of a number of effects.
4.
Since their report, numerous studies have shown a relation between coronary-
artery diseases and HDL cholesterol.
5.
Since these qualities were difficult to get by other methods, gel
chromatography came rapidly into extensive use.
6.
We have seen the effect many times since.
Конструкция USED TO
Конструкция
used to
Конструкция
used to
употребляется для выражения обычного
повторяющегося действия в прошлом, которое для настоящего уже
нехарактерно.
На русский язык переводится словами
«бывало»,
«обычно», «раньше».
He
used to
smoke
20 cigarettes a day.
Он
раньше
выкуривал по 20 сигарет в день.
114.
Переведите предложения, обращая внимание на
used to
:
1. High-fat low carbohydrate diet
used to be
the treatment of diabetes before the
days of insulin.
2.
The higher incidence of infection in patients with calculous obstruction has
been attributed to incomplete bile duct obstruction and
used to support
this
hypothesis.
3.
Scientists
used to believe
that rats respond like automations.
4. Can animals think reason and remember like humans? It
used to be thought
that they cannot. The results, reported at Columbia University during the first
American conference on animal cognition, indicate that “the human mind is
not unique.”