Ответ:
1) i am an economist
2) Jack is from Hungary
3) my aunt isn't twenty-nine
4) these children are her daughters
5) susan is at home now
6) you are thirsty?
7) my brothers and i are studens
8) i am not at the blackboard
9)his parents are in France now
10) it is an interesting book
Объяснение:
Кто учил плавать когда им было пять. Если это правильно написанно
Вопрос 1)=am writing
Вопрос 2) =go
Вопрос 3) = is wearing