Бидай егілген екі алқаптың ауданы 100 га. Бірінші алқаптың әр гектарынан 12 ц-ден,ал екінші алқаптың әр гектарынан 10ц-ден өнім алынды. Екінші алқаптан алынған өнім бірінші алқаптан алынған өнімнен 18,8т кем болды. Бірінші егіс алқабының ауданы неше гектар?

Помогите выбрать правильный вариант:

1) The Hills ... a nice little house when they lived in Oxford.

a) have b) had c) have had

2)The Browns like their house. They ... it since 1997.

a)have b)had c)have had

3)Could someone close the door?-I ... do it.

a)am going to b)shall c)am

4)One of the... was not afraid of the cat.

a)mouse b)mice c)bird 5)I haven t visited my freinds... . a)already b)yet c)since

6)Jerry won t help her ... .

a)also b)too c)either

7)...a good stadium here

a)It is b)There is c)Its

8)The children are in the classroom. ... writing a test.

a)They are b)There are c)Their

9)What are your plans? Where ... go next month?

a)will you b)do you c)are you going to

10)I can help you now. I ... working.

a)am not b)don t c)cannot

11)The children are afraid of... .

a)goose b)mouse c)mice

12) I haven t done my homework... .

a)already b)yet c)since

13)What are your plans? When ... visit London?

a)are you going b)do yuo c)wiil you

14)I usually visit my freinds three times ... month.

a)a b)the c)-

15)... a big cat in year garden.

a)It is b)There is c)It has

Словарный состав языка образуеться из?