同义句转换。
1. How long have the twins been working in Wuhan?
_____ _____ the twins start _____ in Wuhan ?
2. The song Mice Love Rice interests most young boys and girls.
Most young boys and girls _____ _____ in the song Mice Love Rice.
3. Today I have been helping Granny Li for two hours.
Today I have been helping Granny Li _____ two hours _____.
4. I'm sure Zhang Yining will win the Women's Single Championship.
It's _____ that Zhang Yining will be the _____ of the Women's Single Championship.
5. I want to collect stamps when I grow up.
I'd like _____ be a stamp _____ when I grow up.
