A/an – some/any1read the theory. say the examples inyour language.readrule: say• we use a/an with countable singular nouns(nouns we can count) to refer to someone forthe first time. he's an athlete.we use some in the affirmative with countablenouns in the plural and with uncountable nouns(nouns we cannot count).there are some balls. there is some equipment.we use any in the negative and interrogativewith countable nouns in the plural and withuncountable nouns.there aren't any tennis balls. is there any water? how mucthere isnhow mamany tichow miwater.how mthere• weiwe​

1 two books were read by Martha yesterday

2 A treasure was found by children in the park

3 all our records were sold by us

4 friend was invited to the party by Patrick and me.

5 chocolate was made for me by grandmother

6 New nowel was written by writer

7 massages were sent to his girlfriend by Mr.Harrison

8 New mashine are prepared by engineers

9 aunt was phoned in Australia by Katherine.

10 Apartment was tidied Last Saturdsy by Caroline

11 the walls in the kitchen are psinted by parents

12 a lot of good cars produced by Germany

13 telephone was invented by Gerhalm Bell

14 our family car is driven to work by my dad

15 the dry leaves in the garden were cleaned by gardener

Відповідь:

1)The study of how you inherit genes from your parents is known as genetics.(Наука,что изучает внаследование генов от твоих родителей,известна как генетика.)

2)The number of cells in your body is in the trillions.(В человеческом теле трилиард клеток.)

3)You recieve 23 chromosomes from your father and 23 from your mother.

(Ти получаеш 23 хромосомы от папы и 23 от мамы.)

4)Maria Curie is famous for her research on radioactivity.

5)DNA is made up of numerous short sections called genes

6)theory(Извини,не знаю как првильно подставить.У тебя есть пропуск в 5,поставь theory)

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