Помогите выполнить задания срочно ​

Question

Помогите выполнить задания срочно ​

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Answer 1

1.
an, a, a, an, an

2.
this is, these are, these are, these are, this is

3.
you are eleven
they are eight
he is seven

4.
1 c Alice
2 a Bertie
3 b Denzil