у всех ли имен существительных есть окончания.

Kate:      We went to Paris last weekend on a school trir.

You:       Did you have.........................................................?

Kate:      Yes, we had a lovely time.

You:       How did.................................................................?

Kate:      By ferry from Dover and then by train to Paris.

You:       Where....................................................................?

Kate:      In a small hotel.

You:        Was.......................................................................?

Kate:      Not too bad, but I did not like the breakfast .

You:        Did........................................................................?

Kate:      Yes, we sam Тtree-Damme, the Lourve and the Eiffel Tower.

You:        .......................................................................................................?

Kate:      Yes, I bought some chocolate cakes for Lucy but I was so hungry Iate thYou: em!

You:       .........................................................................?

Kate:     It was so rough that lots of us were sick.

You:       ................................................................................?

Kate:     No, Sue and I were not sick because we stayed up on deck.

отгадать загадку "В старости я один раз встречаюсь, в молодости -- три раза, в огне не горю и в воде не тону"

Напишите уравнения реакций, с помощью которого можно осуществить цепочку превращений веществ:

(Номер из задачника 9 класса 8.74)

Кальций ⇒ гидроксид кальция⇒ карбонат кальция ⇒ гидрокарбонат кальция ⇒ карбонат кальция ⇒ оксид кальция