Ответ:
1) Alice has a sister.
Alice does not have a sister.
Does Alice have a sister?
2) Her sister's name is Ann.
Her sister's name is not Ann.
Is her sister's name Ann.?
3) Ann is a student.
Ann is not a student.
Is Ann a student.?
4) She gets up at seven o'clock.
She does not get up at seven o'clock.
Does she get up at seven o'clock.?
5) She goes to the Institute in the morning.
She does not go to the Institute in the morning.
Does she go to the Institute in the morning?
Объяснение: