Ұзындығы енінен 2,5 есе ұзын бақты айналдыра қоршау үшін 105 баған керек. Осы
бақтың ұзындығы 1,4 есе, енін 1,2 есе ұзартканда, оны қоршау үшін неше баган
керек болар еді?
(А) 143
(В) 132
(C) 121
(D) 141
(Е) 100​

1)i have to work hard to improve my english

2)joan doesn’t   have to go.she can stay here.

3)i’m   sorry   i’m late.i had to do the shopping.

4)i think the spacemen has known english.

5)does she have to read this rule?

6)tom doesn’t  have to use a computer.

7)you have to know english to understand people.

8)does mary have to help ann to study english?

9)what time do you have to get up?

10)has your teacher corrected your homework?  

1.they are in the school, aren't they?  

2.they aren't at home? are they?  

3.they do exercises, don't they?  

4.she can sing, can't she?  

5.he doesn't like soup, does he?  

6.there are a little bear, aren't there?  

7.it is a cake, ian't it?  

8.you will go to the cinema, won't you?  

9.you can't swim, can you?  

2. was меняем на has

3. is be меняем на was

4. ate меняем на eaten

5. being меняем на be

6. is playing меняем на is being played

7. by меняем на with

8. writting меняем на written

; )

      many young people in britain have a gap year between school and university.they often spend a few months working and then use the money to travel.some of them have a working holiday ,earning money and visiting a foreing country at the same time.it's easy for young people to get jobs working in ski resorts in the winter ,or on farms ,picking  fruit in the summer and autumn.

some   people on a gap year do voluntary work, helping other people overseas.they have to pay for their plane tickets and they don't get money for their work,but while they are working,their food and accommodation are free.africa became a popular place for gap year students to work when britan's prince harry went there as a volunteer in 2004.he worked in lesotho with children whose parents have died.he also spent part of his gap year in australia where he worked on a farm.