Question

Change the sentences using the Complex Subject:

1. It is known that spring and autumn are those seasons when the patients with ulcer suffer from the recurrence of the disease.
2. It is considered that constant fatigue, the lesions of the nervous system and past diseases contribute to the onset of gastritis.
3. It appeared that the characteristic clinical manifestations of the disease were haemorrhage, vomiting and nausea.

Answer 1

1. Spring and autumn are known to be those seasons when the patients with ulcer suffer from the recurrence of the disease.

2. Constant fatigue, the lesions of the nervous system and past diseases are considered to contribute to the onset of gastritis.

3. The characteristic clinical manifestations of the disease appeared to be haemorrhage, vomiting and nausea.