Английский) помогите:-) вместо черты вставаьте as или isn't

Question

Английский) помогите:-) вместо черты вставаьте as или isn't

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Answer 1

1)He is not as happy as his sister/

Answer 2

1.isn't as 2. isn't as  3. isn't as 4.isn't as 5.  isn't as 6.  isn't as 7. isn't  as