根据括号内的要求,完成句子转换,每空一词,缩写词算一个词.
1、They have breakfast at 7:00 in the moring.(改为一般疑问句)
______the______breakfast at 7:00 in the moring.
2、We began to learn English (three years ago).对划线部分提问
______did you______to learn English?
3、My brother gave my mother a present on her birthday.改为被动语态
My brother gave______ ______ ______my mother on her birther.
4、Her sister is very young.She can't carrythe box.（改为同义句）
Her sister is______young______carry the box.
5、I want to be an archiect.（原意不变）
______ ______is to be an architect.