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47
15.
When
I do my morning exercises and have a cold rubdown
I harden myself
against colds.
16.
When
we attend the lectures of this professor we acquire a lot of knowledge
of medicine.
Обратите внимание!
Союзы
whether/if
переводятся как «ли». Как правило, они вводят косвенный
вопрос, а также дополнительные придаточные предложения, выражающие
неуверенность или предполагающие выбор из нескольких альтернатив.
She asked his colleague
whether he knew
about that invention.
Она спросила у своего коллеги, знал ли он об этом изобретении.
When he was bitten by a snake, he didn’t know
if he would survive or die
.
Когда его укусила змея, он не знал, выживет он или умрет.
65. Переведите предложения, обращая внимание на употребление
союзов whether/if.
1.
It is often difficult to determine
whether
stenosis is a primary lesion.
2. We don't know
whether
immunization induces greater numbers of
histamine-responsive cells.
3. Closely linked genes determine
whether
cytotoxic T cells will be generated or
not.
4.
The clinician may be unable to predict
if
the drug will be beneficial or
cause some problems.
5.
The purpose of the presented study was to determine
if
these unique
biologic properties of galactose could be used therapeutically.
6.
The study was designed to determine
if
apoliprotein A-l might be better
than HDL cholesterol.
66. Найдите
границы
обстоятельственных
придаточных
предложений и определите, к какому типу они относятся.
1.
The research could be carried out in a hospital
where
many patients were
treated.
2.
The Academy of Medical Sciences was established in 1944
in order to
create a
centre of medical science.
3.
In spite of
a great number of studies the work has not been finished yet.
4.
This method of tissue culture is useful
since
it can differentiate the origin of
the tissue.
5.
Normal function may sometimes be restored
when
it is disordered.
6.
In the past the relief of postoperative pain did not play an important
part in the management of the patient
after
the operation had been
performed.
7.
The book is to be recommended to medical students
as
it deals with some