Заполнить модальными глаголами
Fill in the spaces by the correct form of must, to have, to be to:

1. Parents ... examine all the existing systems of education to choose the right one for their children. 2. At school children ... observe a number of rules. 3. We ... not educate children only for the purpose of educating them. 4. I ... get up early though I don't like it. 5. You ... come to the University on time

I am fond of sports.  Sports make us stronger and healthier.  Many people do sports, so do I.  I like to swim in the swimming pool and in the sea in the summer.  I also like badminton and volleyball. Cycling is another favourite sport of mine. There are also mental sports, chess for example.  Chess games improve the work of our brain, so this game is very useful too. In winter I prefer skiing.  It is very good to ski in the fresh winter air.  But we must remember that any sport is good if you practise it regularly.

In the city houses are taller than in the country - в городе дома выше чем в деревне
in the city bridges are longer than in the country - в городе мосты длиннее чем в деревне
in the city streets are wider than in the country. - в городе улицы более широкие чем в деревне
in the city rivers are dirtier than in the country - в городе речки грязнее чем в деревне
in the country houses are smaller than in the city - в деревне дома меньше чем в городе 
in the country rivers are cleaner than in the city - в деревне речка чище чем в городе
in the country gardens are bigger than in the city - в деревне сады больше чем в городе