Какое проверочное слово у слова восточный?

перебудуйте подані речення в односкладні називні 

настав ранок. вітерець теплий , лагідний . небо захмарене й сумне.

Choose the best answers to the questions.

1.what's your name?

-I'm Martin.

-I'm 10 years old.

2.Who's he?

-She's my sister.

-He's my brother.

3.What's this?

-This is a school bad.

-My father's name is Jack.

4.Who are they?

-They're my grandparents.

-It's my new computer.

5.How old are you?

-I'm 11 years old.

-I have got 11 pencils.

6.What's it?

-It's my cat.

-They're my cats

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