Запишите число 21в виде дроби со знаменателем 11.Запишите число 8 в виде дроби со знаменателем 1664. Запишите число 70 виде дроби со знаменателем 560

a"where`s tom? "

"he is having a bath."

b."do you want an ice-cream? "

"no,thanks. i don`t eat  ice-cream."

c.we can't play tennis because it is raining.

d.i don`t understand what you are saying.

e.what are you doing tonight?

1.he is the strongest boy in our class

2.that cake is the worst

3.my book was more interesting than his book

4.he was the most handsome man in the family

5.his flat was bigger than his friend's

1.maths is easier than history for me

2.his backpack is lighter than mine

3.their camping stove is cheaper than ours

4.my torch is better than yours

-our organise wants to   protect the environment.

-we fight against water and air    pollute

-are you unhappy with the ecological situate  in your region?  

-send us some inform about it and we`ll try to help. 

1) did not we?

2) are not they? : )