Синтаксические функции инфинитива

Подлежащее	To study English is necessary. It is necessary to study English.
Часть сказуемого	a) составного именного: Our task is to study English. b) составного глагольного: He began to study. c) модального: He can study.
Дополнение	He likes to study.
Обстоятельство	a) цели: We study English to translate articles. (=чтобы) b) следствия (too/enough): He is too young to work.
Определение	The article to read is important. (=которую нужно прочитать)
Однородное сказуемое	I came to find the door locked. (=пришел и обнаружил)

Переведите предложения и определите формы инфинитива.

1. Does a patient’s blood sample help a doctor to diagnose the disease?

2. I am glad to be helping my sick friend.

3. Here is the diet to be prescribed in your case.

4. I am glad to have helped my sick friend.

5. I am glad to have been working with you all these years.

6. I am sorry to have troubled you.

7. The article seems to have been published many years ago.

Переведите предложения, определяя функции инфинитива.

1. To permit better knowledge of computed tomographic findings, other studies are presented for comparison.

2. The book is to be used by every member of the care unit.

3. To understand the basic signs of the disease is a desire of every doctor.

4. Participants of the conference assembled to study, discuss and exchange information on the subject in question.

5. To prevent heart attacks remains an urgent problem.

6. The book is intended for those who want to work in the field of neurology.

7. To illustrate cases roentgenograms are also utilized.

8. This book deserves to be on the shelf of a practising cardiologist.

9. It was our intention to bring together currently available information from a variety of investigators.

10.It is now possible to examine the electrocardiogram of the fetus through most of pregnancy.

11.Which is better: to prevent fatal road accidents or to use the hearts of the victims to perform heart transplants?

12.Some of the topics to be discussed include arrhythmia and ischemia detection, blood pressure monitoring.

13.The tissue to be used for electron microscopy is selected with a dissecting microscope.

14.The subject to be examined is maintained in a vertical position.

15.The data to be presented support this conclusion.

16.In experiments to be reported elsewhere we observed that daily injections of cobalt chloride reduced the oxygen consumption of rats about 15%.

17.Papers to be presented at the annual scientific session are to be sent to the address...

18.Suggested loads to be maintained for at least 4 minutes are as follows: ...

В каждом из данных предложений пропущен инфинитив, указанный в скобках. Найдите место, на котором он должен стоять.

1. I entered the Academy a cardiologist. (to become - становиться)

2. He will try the first half of that report tonight. (to finish - заканчивать)

3. He was glad an excellent mark. (to get - получать)

4. Vitamin A has the power vision. (to improve - улучшать)

5. It took Tony a long time from his illness. (to recover - выздоравливать)

6. How long does it take a heart operation? (to perform - выполнять)

7. He came round after her health. (to ask - спрашивать)

8. Most teenagers are persuaded by their friends. (to smoke - курить)

76. Заполните пропуски в анкете об оказании первой медицинской помощи подходящими глаголами в форме инфинитива (глаголto doиспользуется в нескольких предложениях).

to bandage	накладывать повязку
to do	делать
to feel	зд. щупать пульс
to help	помогать
to move	зд. транспортировать
to stop	останавливать
to treat	зд. обращаться, обходиться с кем-л.