Many people would be out of work, if the factory (close) down.
What would you do, if you (be) the president of
your country?
He(ring) the bell, the waiter would come

1. Строительство этой высокоскоростной магистрали активно поддерживается государством, потому что развитие тяжелой промышленности в этом регионе требует надежного и быстрого железнодорожного сообщения. 2. Автомобили мчались в обоих направлениях, и невозможно было перейти улицу. 3. Мы сегодня услышали по радио, что железнодорожные тарифы будут увеличены. 4. До недавнего времени разница в цене между первым и вторым классом на испанские железные дороги были составил 81%. Эта разница была значительно снижена и теперь первый класс, тариф составляет всего 30%

What does a Doctor do?

A doctor's schedule will differ depending on the kind of medicine they practice. Some doctors work in an office, others in the hospital, and some in places you may not think of, like laboratories where they develop new medicines and research cures.

A doctor typically works very long hours and has to be available for emergencies. These hours are spent seeing patients in an office-based setting, running tests as well as interpreting them, prescribing medicine or treatments, doing rounds in the hospital, making notes on patient's physical conditions, advising patients on how to stay healthy and talking to them about further treatment. They keep up to date by taking classes and regularly reading books and medical journals.

A doctor that also performs surgeries will usually work two or three full days in the office and then two or three days in the hospital operating room performing surgeries. Doctors will also invest time completing administrative duties such as updating patient records, returning phone calls or dealing with various office issues.