按括号内要求，完成下列句子，每空格限填一词。
Grace learns English by reading aloud. (改为否定句)
Grace ___________ ___________English by reading aloud.
Tina was waiting for me when I arrived at the museum. (对划线部分提问)
___________ was Tina ___________ when you arrived at the museum?
We may put the flowers in the classroom. (改为被动语态)
The flowers may ___________  ___________in the classroom.
He isn’t old enough to see this thriller. (改为同义句)
He is ___________ young ___________ see this thriller.
他们将建立粮食储备所来帮助贫穷的人们。(汉译英)
They will ___________  ___________ a food bank to help the poor people.