There are five textbooks and seven workbooks in my .. подсказка 00g

There are five textbooks and seven workbooks in my  bag

1. если глагол оканчивается на немую e (mute), она выпадает при присоединении суф. ing.  2. если глагол оканчивается на согласную, перед которой стоит гласная ( ударный краткий звук, не долгий) , конечная согласная удваивается .swim - swimming/  3. конечный l удваивается, если перед ним стоит гласная (ударный или безударный краткий звук) expelling,    travelling.  4. глаголы die, lie, tie имеют следующие формы participle 1: dying, lying, tying.  5. конечная y не изменяется. deny - denying, comply-complying.  дублирование согласной зависит от долготы предшествующего гласного звука.

Each city is a mixture of different architectural styles. and london is no exception. we can see here masterpieces belonging to various english architects. and the most outstanding of them was sire. fifty churches and a large number of houses were designed by him. a cathedral of st. paul is considered his masterpiece. the architect himself is buried inside the cathedral at the age of 91 years. the streets of modern london are filled with buildings in various architectural styles: gothic, renaissance, baroque, romanesque, art nouveau. in london there are many multi-storey houses. these houses change the city, but they have their own character and beauty. london is changing and becoming more beautiful every day.