完成句子
(1)I spend two hours doing sports every week．(同义句)
It me two hours sports every week．
(2)He has to ask the teacher for help. （改为否定句）
He to ask the teacher for help.
(3)The book may be in your bag. (同义句)
the book in your bag.
(4)Shall we have a picnic at the weekend? (同义句)
having a picnic at the weekend?
(5)These are my bananas. (对划线部分提问)
are these?
