4. Change the sentences using Complex Subject: 1. We know that Bernard Shaw was a witty man. 2. It is said that the book is popular with both old and young. 3. They say that the English are conservative. 4. People know that the English like fish and chips. 5. They say that the Caucasian people are very hospitable.

Перевод задания: Преобразуйте предложения, используя сложное подлежащее (Complex Subject).

1. Bernard Shaw is known to have been a witty man.
   Известно, что Бернард Шоу был остроумным человеком.
2. The book is said to be popular with both old and young.
   Говорят, что книга популярна и среди старых, и среди молодых.
3. The English are said to be conservative.
   Говорят, что англичане консервативны.
4. The English are known to like fish and chips.
   Известно, что англичане любят рыбу с картофелем фри.
5. The Caucasian people are said to be very hospitable.
   Говорят, что народы Кавказа очень гостеприимны.