对括号里的句子提问
1.The woman often sits in front of the TV set ( for hours).
________the woman often__________in front of the TV set
2.I learn (a lot) abou the history of the Great Wall.
_______________ learn a lot abou the history of the Great Wall?
3.I like comedies (beacuse the actors in them are funny).
______________________ comedies
4.The charity show lasts (from 7;00am to 10；00am)
_____________________does the charity show last?