Maybe if I ________ science，and not literature then，I would be able to give you more help.(2011·北京)

When the teacher asks him, he always ____.

Children should be instructed to put things　　　　they belong in their early childhood.

ike to go to see the film with you, Dad —Sorry, my son, but only the grown-ups are ____into the cinema

The Hengxin Square is located in ____________ used to be our canteen.