There are _____fifty students in each class in our school. [ ]

What would you like ________ supper? —Noodles. [ ]

My grandfather is as ________ as a young man and hates sitting around doing nothing all day.

When do youyour parents to stop offering you money? —After I get my first job．

（2007年浙江省第二次五校联考，8）How long do you think ___________ the Microsoft brings out a new product?