№1. Переведите следующие предложения, используя сложное подлежащее(Сomplex Subject) : 1. Вероятно, у больного метастазы в печени вследствие рака желудка. 2. Было обнаружено, что у него язва желудка. 3. Оказалось, что больной был слишком слаб для такой операции.
№2.Define the Infinitive functions. Translate the sentences:
1. No doubt chronic gastritis is one of the diseases to be responsible for the development of gastric carcinoma. 2. Academician A.N. Bakulev was the first surgeon in our country to perform the operation on the heart. 3. To reveal the early symptoms of malignant tumours is one of the measures contributing to their effective treatment. 4. In the patients with ulcer pain is known to have cyclic character with periodic remissions.
№3. Use the Complex Subject instead of the subordinate clause:
1. It was reported that the patient had been suffering from the digestion disturbances for several years. 2. It seems that the pathologic changes in the gastric mucous membrane due to chronic gastritis are responsible for the development of malignant tumours of the stomach. 3. It was stated that the patient had developed anaemia after profuse bleeding caused by perforating ulcer.
2)Their room is rather tidy. There are two beds, a big bookcase and beautiful dark curtains in their bedroom.
3)Nurses and doctors travel with salesmen and secretaries. They are proud of their professions.
4)The thick policeman is keen on his travelling. He has a small fridge in his car.
5)I believe this sailor. There are six rooms in his house.
6)These milkmen are very smart. They know a lot about ancient English churches. There are a lot of bookshelves and two big bookcases in their house.
7)There are some churches with high ceilings, clean floors and big windows in my town.
8)My friends are keen on dancing. But now they are tired.
9)The drivers with dark beards and denses visit the hospital.
То же самое, когда мы используем эти местоимения в словосочетании. Если, например, нам нужно сказать "Этот дом большой", мы будем использовать форму this, если дом находится близко, и that, если дом находится далеко. "Эти дома большие" These, если они близко, those - если далеко.
Вывод: всё зависит от числа (единственное или множественное, а также от расстояния предмета от говорящего). Понятно?